DATA SHEET FOR SAMPLE GRINDING EXPERIMENT & TESTING RESULT

DATA SHEET FOR SAMPLE GRINDING EXPERIMENT & TESTING RESULT
No.	Material Categories	Name of Grinding material	Grind Mill	Mill Jar	Mill Balls	Grinding Record & Test Result
1	Metal	Fe3O4	Lab stir ball mill	Stainless steel jar	Zirconia balls	500rpm wet grinding for 30 minutes D50≤5.4um D90≤11um 500rpm wet grinding for 60 minutes D50≤3.9um D90≤7.4um
2	Pigment	Crude Purple Pigment	Vertical planetary ball mill	Stainless steel jar	Stainless steel balls	400 rpm dry grinding for 30 minutes resulted in severe sedimentation and agglomeration. D50≤4.5um and D90≤16.7um
3	Metal	Ferrite material	Vertical planetary ball mill	Stainless steel jar	Stainless steel balls	420 rpm dry grinding for 2 hours, Output: D50≤0.6um D90≤3.3um
4	Western medicine	Sucralfate	Full-directional planetary ball mill	Agate mill jar	Agate mill balls	400 rpm dry grinding for 30 minutes, Test result: D10≤2.2um D50≤8.3um D90≤15um
5	Lithium ion	Lithium iron phosphate	Horizontal planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm, Dry grinding for 3 hours, D50≤1.12um D90≤3.31um
6	Carbon	Black carbon	Vertical planetary ball mill	Agate mill jar	Agate mill balls	400 rpm Dry grinding for 1 hour. D50≤6.21um D90≤15.00um
7	Pigment	Disperse dye	Stir ball mill	Stainless steel drum	Stainless steel balls	350 rpm wet grinding for 60 minutes. D50≤0.52um D90≤0.69um
8	Iron	Nickel-iron-manganese salt	Horizontal planetary ball mill	Stainless steel jar	Stainless steel balls	450 rpm dry grinding for 30 minutes. D50≤1.47um D90≤11.25um
9	Medicine	Barium strontium titanate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 30 minutes. D50≤2.12um D90≤4.18um sink and stick to the jar wall.
10	Metal oxide	Iron oxide, manganese dioxide (mixed powder)	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 30 minutes. D50≤3.93um D90≤15.53um
11	Metal oxide	Cerium oxide	Stir ball mill	PU mill drum	Zirconia balls	350 rpm wet grinding for 60 minutes. D50≤4.95um D90≤11.84um
12	Organic oxide	Tantalum oxide	Vertical planetary ball mill	Agate mill jar	Agate mill balls	450 rpm dry grinding for 60 minutes. D50≤1.43um D90≤3.07um
13	Silicon dioxide	Diatomaceous earth	Vertical planetary ball mill	Stainless steel jar	Zirconia balls	450 rpm dry grinding for 60 minutes. D50≤6.54um D90≤14.62um
14	Organic matter	Organic fertilizer	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm wet grinding for 120 minutes. D50≤0.9um D90≤8.7um
15	Metal oxide	Iron oxide powder	Lab roll ball mill	Stainless steel jar	Stainless steel balls	350 rpm dry grinding for 60 minutes. D50≤4.36um D90≤16.9um
14	Polyacrylic acid	Acrylic water-based paint	Stir ball mill	304 Stainless Steel Drum	304 SS. balls	350 rpm, Wet grinding for 1 hour, D50≤1.05um D90≤10.22um
15	Silicon dioxide	Silicon dioxide	Planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm, Dry grinding for 30 minutes, 50≤3.5um D90≤9.06um
16	Lithium battery material	Lithium battery material	Planetary ball mill	Zirconia mill jar	Zirconia balls (1mm)	450 rpm, Wet grinding with alcohol for 1 hour, D50≤0.52um D90≤0.79um
17		Pearlescent powder	Planetary ball mill	Zirconia mill jar	Zirconia balls	400 rpm dry grinding for 60 minutes, D50≤5.14um D90≤12.48um
18	Silicon dioxide	Glass powder	Planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 60 minutes,D50≤3.06um D90≤9.9um
19	Metal	Silicon powder	Planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 8 hours, D50≤2um D90≤4.22um
20	Inorganic oxide	Inorganic oxide	Lab roll ball mill	Corundum mill jar	Zirconia balls	350 rpm wet grinding with water for 1 hour, D50≤5.32um D90≤10.72um
21		Barium titanate flaky powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 6 hours, D50≤6.8um D90≤15.51um
22	Crystal materials	Niobium oxide + silica gel	Vertical planetary ball mill	Agate mill jar	Agate mill balls	450 rpm wet grinding with water for 1 hour, D50≤2.4um D90≤5.11um
23	Lithium battery material	Lithium battery material	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 5 hours, D50≤2.03um D90≤4.15um
24	Silicon dioxide	Silicon carbide + glass powder	Vertical planetary ball mill	Stainless steel jar	Stainless steel balls	380 rpm dry grinding 1 for 5 hour, D50≤6.8um D90≤13.2um
25	Ore	Brucite + solvent	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with solvent for 2 hours, D50≤7.66um D90≤36.58um
26	Graphite	Graphite block and pitch coke	Full-directional planetary ball mill	Stainless steel jar	Stainless steel balls	600 rpm dry grinding for 4 hours, D50≤17.41um D90≤65.53um
27		Waste concrete powder	Lab roll ball mill	Stainless steel jar	Stainless steel balls	350 rpm wet grinding with water for 1 hour, D50≤6.81um D90≤13.21um
28		Calcium phosphate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 1 hour, D50≤1.41um D90≤2.86um
29	Metal	Pentlandite	Full-directional planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 1 hour D50≤1.76um D90≤16.77um
30	Metal ceramics	Chromium carbide	Lar stir ball mill	Stainless steel jar	Zirconia balls	350 rpm wet grinding water for 1 hour, D50≤1.76um D90≤16.78um
31	Ceramics	Ceramic powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 3 hours, D50≤2.31um D90≤4.05um
32		Dry powder ferrous sulfate insulating grease	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	450 rpm dry grinding for 3 hours, D50≤8.07um D90≤37.59um
24	Ore	stone powder	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤7.69um D90≤19.87um 450 rpm dry grinding for 6 hours, D50≤4.27um D90≤14.23um
25	Oxide	Zirconia powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 1 hour, D50≤0.84um D90≤3.62um
26	Ore	Ore	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤8.58um D90≤29.2um
27	Soil	Bentonite	Vertical planetary ball mill	304 Stainless Steel mill jar	304 SS. balls	450 rpm dry grinding for 1 hour, D50≤8.28um D90≤23.9um
28		Strontium carbonate	Stir ball mill	Polyurethane mill drum	Zirconia balls	450 rpm wet grinding with water for 2 hours, D50≤1.65um D90≤3.5um
29	Mineral	Diamond micropowder	Vertical planetary ball mill	Tungsten carbide mill jar	Tungsten carbide balls	450 rpm dry grinding for 30 minutes, D50≤6.17um D90≤9.03um
30	Ceramics	Ceramic material	Stir ball mill	Polyurethane mill drum	Zirconia balls	350 rpm wet grinding with dispersant & water for 2 hours, D50≤2.74um D90≤5.45um.
31	Graphite	Graphene	Lab roll ball mill	PTFE mill jar	Zirconia balls	350 rpm wet grinding with water for 1 hour, D50≤7.23um D90≤18.75um
32		Phosphor	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	420 rpm wet grinding with water for 1 hour, D50≤4.32um D90≤9.5um
33	Pigment	Blue pigment	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 2 hours, D50≤2.33um D90≤6.12um
34	Metal oxide	Aluminum oxide powder	Lab roll ball mill	White nylon mill pot	Alumina balls	350 rpm wet grinding with water for 3 hours, D50≤2.02um D90≤4.69um
35	Animal Tissue	Beef bone powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 11 hours, D50≤10.4um D90≤34.7um
36	Silicon dioxide	Water coal slag	Lab stir ball mill	304 Stainless Steel mill drum	SUS304 balls	350 rpm wet grinding with water for 90 minutes, D50≤10.4um D90≤34.8um
37	Silicate	Ceramic powder	Lab stir ball mill	PU mill drum	Zirconia balls	350 rpm wet grinding with alcohol for 7 hours, D50≤3.45um D90≤6.74um
38		Pearl powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	350 rpm wet grinding with water for 6 hours, D50≤1.36um D90≤3.37um
39	Metal oxide	Chromium trioxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	300 rpm wet grinding with water for 3 hours, D50≤2.43um D90≤4.41um
40	Nonferrous alloy	Molybdenum alloy	Vertical planetary ball mill	304 Stainless Steel mill pot	SUS304 balls	450 rpm dry grinding for 1 hour, D50≤6.6um D90≤12.96um
41	organic polymer	Resin cured material	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 29 hours, D50≤8.64um D90≤18.14um
42		Silicon carbide alumina ceramic powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 4 hours, D50≤1.01um D90≤1.71um
43	Metal	Samarium iron powder	Lab stir ball mill	304 Stainless Steel mill drum	SUS304 balls	450 rpm wet grinding with alcohol for 22 hours, D50≤3.52um D90≤6.76um
44		Volcanic ash	Vertical planetary ball mill	305 Stainless Steel mill pot	SUS304 balls	450 rpm dry grinding for 1 hour, D50≤6.98um D90≤16.77um
45		Circulating fluidized bed combustion ash +limestone	Lab stir ball mill	304 Stainless Steel mill drum	SUS304 balls	400 rpm wet grinding with alcohol for 2 hours, D50≤2.72um D90≤4.84um
46	Pigment	Two types of color powder	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	450 rpm dry grinding for 1 hour, D50≤3.19um D90≤7.52um
47	Silicate	Quartz sand	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	450 rpm dry grinding for 18 hour, D50≤2.97um D90≤7.26um
48	Metal	Silicon nitride powder	Vertical planetary ball mill	White nylon mill pot	Zirconia balls	500 rpm wet grinding with alcohol for 1 hour, D50≤0.34um D90≤0.92um
49	Graphite	Graphene # 1 # 2	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 7 hours, D50≤2.15um D90≤4.26um
50		Calcined coke	Lab stir ball mill	Zirconia mill jar	Zirconia balls	570 rpm dry grinding for 7 hours, D50≤11.72um D90≤26.4um
51	Metal	Metal powder	Full-directional planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	450 rpm dry grinding for 1 hour, D50≤1.88um D90≤3.9um
52	Metal	Steel slag	Vertical planetary ball mill	305 Stainless Steel mill jar	SUS305 balls	450 rpm dry grinding for 9 hours, D50≤5.11um D90≤20.94um
53	Soil	Bentonite	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤3.42um D90≤8.05um
54	Algae	Seaweed powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 9 hours, D50≤15.49um D90≤34.53um
55	Silicate	Quartz sand	Lab roll ball mill	Polyurethane mill jar	Agate balls	380 rpm wet grinding with water for 19 hours, D50≤11.46um D90≤45.19um
56		Anhydrous gypsum	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 2 hours, D50≤2.42um D90≤7.9um
57	Silicon dioxide	Bioglass	Vertical planetary ball mill	Agate mill jar	Agate mill balls	450 rpm dry grinding for 4 hours, D50≤4.74um D90≤10.85um
58	Metal oxide	Alumina (small and medium-sized) primary crystal	Stir ball mill	Polyurethane mill drum	Zirconia balls	450 rpm wet grinding with water for 1 hour, D50≤1.09um D90≤3.51um
59	Metal oxide	Niobium pentoxide (NB2O5)	Stir ball mill	304 Stainless Steel mill drum	SUS304 balls	350 rpm wet grinding with water for 3 hours, D50≤0.48um D90≤1.08um
61	Metal	Steel slag and coal slag	Full-directional planetary ball mill	305 Stainless Steel mill jar	SUS305 balls	450 rpm dry grinding for 1 hour, D50≤8.63um D90≤19.68um
62		Indium oxide	Vertical planetary ball mill	White nylon mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤2.18um D90≤6.05um
63		Azelaic acid	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	450 rpm wet grinding with water for 8 hours, D50≤3.69um D90≤10.26um
64		Graphite powder	Stir ball mill	304 Stainless Steel mill drum	SUS305 balls	450 rpm wet grinding with water for 1 hour, D50≤3.42um D90≤5.82um
65		Three way catalyst carrier	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤2.07um D90≤4.49um
66		Phosphor	Vertical planetary ball mill	Agate mill jar	Agate balls	450 rpm dry grinding for 1 hour, D50≤2.07um D90≤4.49um
67	Plant powder	Coconut shell toner	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	600 rpm dry grinding for 4 hours, D50≤3.07um D90≤6.58um
68	Metal	Silver powder protective agent	Stir ball mill	304 Stainless Steel mill drum	Zirconia balls	400 rpm wet ginding with ethanol+protective agent for 2 hours, D50≤4.05um D90≤20.93um
69		Sodium iron phosphate carbonate	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm wet ginding with water for 3 hours, D50≤0.51um D90≤0.75um
70	Metal oxide	Zinc oxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤1.4um D90≤3.26um
71	Inorganic compound	Lanthanum oxide	Vertical planetary ball mill	305 Stainless Steel mill jar	Zirconia balls	400rpm dry grinding for 1 hour, D50≤1.2um D90≤1.98um
72		GAGG crystal	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	650 rpm dry grinding for 2 hours, D50≤7.63um D90≤19.07um
73		Iron phosphate and solvents	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	480 rpm wet grinding with water for 1 hour, D50≤0.88um D90≤1.77um
74		Zinc stannate	Lab roll ball mill	White nylon mill jar	Zirconia balls	380 rpm dry grinding for 2 hours, D50≤2.93um D90≤10.35um
75	Silicon dioxide	quartz stone	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	600 rpm dry grinding for 15 mins, D50≤17.39um D90≤60.25um
76		Carbonyl iron	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	500 rpm dry grinding for 12 hours, D50≤5.02um D90≤7.93um
77	Eco-friendly materials	Volcanic rock	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 90 mins, D50≤2.5um D90≤6.47um
78		Organic polymer	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤2.24um D90≤3.38um
79		Biomass hard carbon	Stir ball mill	304 Stainless Steel mill drum	SUS304 balls	380 rpm dry grinding for 1 hour, D50≤2.01um D90≤3.99um
80		Silicon dioxide	Stir ball mill	Polyurethane mill drum	Zirconia balls	450 rpm dry grinding for 5 hours, D50≤4.25um D90≤8.29um
81	Metal oxide	Ferrite	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	360 rpm dry grinding for 5 minutes, D50≤4.82um D90≤6.67um
82	Polymer	Polymer material	Vertical planetary ball mill	305 Stainless Steel mill jar	SUS305 balls	500 rpm dry grinding for 9 hours, D50≤3.2um D90≤10.06um
83	Plant	Corn stover	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	550 rpm dry grinding for 8 hours, D50≤14.35um D90≤37.09um
84		Calcium hydroxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding 30 minutes, D50≤12.96um D90≤35.79um
85	Metal	Silicon powder 1-2	Full-directional planetary ball mill	White nylon mill jar	Zirconia balls	450 rpm dry grinding for 3 hours, D50≤0.34um D90≤0.82um
86		Anhydrous phosphogypsum powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 90 mins, D50≤3.05um D90≤8.81um
87	Soil	Kaolin	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 90 mins, D50≤1.43um D90≤4.42um
88	Inorganic insulation material	Verlite	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 30 mins, D50≤3.64um D90≤7.88um
89	Mineral	Ore	Vertical planetary ball mill	Agate mill jar	Agate balls	500 rpm dry grinding for 90 mins, D50≤2.82um D90≤9.03um
90	Silicon dioxide	Glass powder	Vertical planetary ball mill	SUS304 vacuum mill jar	Zirconia balls	450 rpm dry grinding for 2 hours, D50≤13.81um D90≤36.25um
91		Spice powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 20 hours, D50≤13.73um D90≤34.26um
92	Mineral	Iron ore	Vertical planetary ball mill	Agate mill jar	Agate balls	450 rpm dry grinding for 1 hour, D50≤12.34um D90≤40.62um
93	Metal oxide	Manganese dioxide	Vertical planetary ball mill	Agate mill jar	Agate balls	550 rpm dry grinding for 1 hour, D50≤11.3um D90≤30.85um
94	Ink	Ink	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	500 rpm wet grinding for 2 hours, D50=15.13um D90=25.98um
95	Silicate mineral	cristobalite	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	670 rpm dry grinding for 30 mins, D50≤3.19um D90≤9.2um
96		Electrolytic manganese sheet	Lab roll ball mill	304 Stainless Steel mill jar	SUS304 balls	350 rpm wet grinding with water for 4 hours, D50≤9.92um D90≤23.81um
97	Plant	Pueraria lobata, dilleniad, Shield winged vine, Maytenus hookeri Loes	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	500 rpm dry grinding for 2 hours, D50≤15.69um D90≤65.16um
98		Metal catalyst	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	450 rpm dry grinding for 15 mins, D50≤3.28um D90≤15.18um
99	Metal oxide	Polycrystalline ferrite powder	Vertical planetary ball mill	Agate mill jar	Agate balls	450 rpm wet grinding with alcohol for 20 hours, D50≤1.51um D90≤2.74um
100	Mineral	Yellow mineral powder	Vertical planetary ball mill	Agate mill jar	Agate balls	500 rpm dry grinding for 1 hour, D50≤2.54um D90≤7.49um
101	Pigment	Pigment Yellow 147	Vertical planetary ball mill	White nylon mill pot	Zirconia balls	500 rpm dry grinding for 1 hour, D50≤1.82um D90≤10.23um
102	Carbon	Carbon 1600 1500	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	500 rpm dry grinding for 90 minutes, D50≤5.25um D90≤9.61um
103		Aluminum vanadium soil peach gum	Full-directional planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 1 hour, D50≤2.27um D90≤5.18um
104		Slag stone	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	500 rpm dry grinding for 75 minutes, D50≤4.25um D90≤11.04um
105	Mineral	Chalcopyrite	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 2 hours, D50≤13.55um D90≤33.71um
106	Ore	Marble particles	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 3 hours and half an hour, D50≤4.8um D90≤20.4um
107	Metal oxide	Metal oxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm wet grinding with solvent & dispersant for 1 hour, D50=0.79um D90=1.45um
108		Lithium iron phosphate	Stir ball mill	304 Stainless Steel mill drum	Zirconia balls	380 rpm wet grinding with water for 3 hours, D50≤0.86um D90≤1.63um
109		Fluorescent magnetic powder	Full-directional planetary ball mill	305 Stainless Steel mill jar	Zirconia balls	450 rpm dry grinding for 3 mins, D50≤5.38um D90≤10.81um
110	Metal oxide	Manganese zinc ferrite	Vertical planetary ball mill	306 Stainless Steel mill jar	SUS304 balls	450 wet grinding with pure water for 3 hour, D50≤2.72um D90≤4.83um
111		Ceramic powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	600 wet grinding with alcohol for 230 mins , D50≤5.53um D90≤8.57um
112	Carbon	Hard carbon	Full-directional planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 38 hours, D50≤6.1um D90≤10.79um
113		Silver carbonate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with Anhydrous ethanol for 2 hours, D50≤7.71um D90≤14.48um
114	Mineral	Mineral fiber	Lab roll ball mill	Corundum mill jar	Zirconia balls	400 rpm dry grinding for 5 hours, D50≤4.06um D90≤14.47um
115		Indigo blue pigment	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with water for 4 hours, D50≤0.95um D90≤1.96um
117		Battery positive electrode material	Vertical planetary ball mill	304 Stainless Steel mill jar	SU305 balls	480 rpm dry grinding for25 minutes, D50≤1.42um D90≤2.57um
118	Fabric	Cotton fabric	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm wet grinding with water for 7 hours, D50≤2.85um D90≤6.75um
119		Lithium lanthanum zirconium oxide (LLZO)	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 2 hour, D50≤0.46um D90≤2.33um
120	Metal oxide	Magnesium hydroxide	Stir ball mill	Corundum mill drum	Zirconia balls	350 rpm wet grinding for 90 mins, D50≤0.79um D90≤2.2um D97≤2.74um
121		GAGG crystal	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	500 rpm dry grinding for 7 hours, D50≤0.5um D90≤0.69um
122		Coal	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 40 mins, D50≤0.73um D90≤1.04um
123		Aerogel pulverized coal powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 30 mins, D50≤1.27um D90≤1.79um
124	Silicon dioxide	Glass powder	Stir ball mill	Corundum mill jar	Zirconia balls	380 wet grinding with alcohol for 12 hours, D50≤0.54um D90≤0.72um
125		Silicon dioxide nanocomposites	Vertical planetary ball mill	Agate mill jar	Agate balls	450 wet grinding with water & air-cooling for 1 hour, D50≤0.18um D90≤0.23um
126		Enamel	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 wet grinding with water & air-cooling for 1 hour, D50≤0.77um D90≤1.72um
127		Sodium iron sulfate powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 wet grinding with alcohol for 1 hour, D50≤0.89um D90≤1.48um
128		Germanium dioxide	Full-directional planetary ball mill	Agate mill jar	Agate balls	480 rpm dry grinding for 1 hour, D50≤0.18um D90≤0.24um
129		Lanthanum oxide	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤0.46um D90≤0.75um
130		Resin material	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤0.55um D90≤0.75um
131	Carbonate	Marble powder	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 15 minutes, D50≤0.63um D90≤0.84um
132		Inorganic composite material (stone powder)	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding for 30 minutes, D50≤5.86um D90≤26.36um
133	Metal oxide	Alumina powder	Stir ball mill	Corundum mill drum	Zirconia balls	450 rpm wet grinding with water for 6 hours, D50≤0.61um D90≤0.81um
134		Phosphate iron powder A-B	Stir ball mill	Corundum mill drum	Zirconia balls	A: 450 rpm wet grinding with water for 1 hour, D50≤0.55um D90≤0.78um B: 450 rpm wet grinding with water for 2 hours, D50=0.55um D90=0.78um
135		Diatomaceous earth	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 4 hours, D50≤0.43um D90≤1.32um
136		Crystal glass	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	600 rpm dry grinding for 6 hours, D50≤17.39um D90≤60.25um
137	Fiber	Carbon fiber	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 wet grinding with alcohol for 2 hours, D50≤8.07um D90≤22.43um
138		Calcium carbonate particles	Lab roll ball mill	Corundum mill jar	Zirconia balls	380 rpm dry grinding for 1 hour, D50≤9.96um D90≤41.01um
139	Silicon dioxide	Silicon dioxide	Vertical planetary ball mill	Polyurethane mill jar	Silicon carbide balls	380 rpm dry grinding for 1 hour, D50≤0.29um D90≤0.61um
140		Crude carbon	Lab roll ball mill	304 Stainless Steel mill jar	SUS304 balls	400 rpm wet grinding with water for 3 hours, D50≤3.93um D90≤7.83um
141	Plant powder	Soybean powder feed powder	Vertical planetary ball mill	305 Stainless Steel mill jar	SUS305 balls	450 rpm dry grinding for 1 hour, D50≤11.11um D90≤33.68um
142	Silicon dioxide	Cured silica composite material	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm wet grinding with water for 1 hour, D50≤2.7um D90≤4.43um
143	Metal oxide	Cerium oxide powder	Lab roll ball mill	Polyurethane mill jar	Zirconia balls	380 rpm dry grinding for 1 hour, D50≤17.79um D90≤36.4um
144	Tea	Matcha	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450 rpm dry grinding with aircooling for 30 minuets, D50≤3.58um D90≤12.87um
145		White slurry	Stir ball mill	Corundum mill drum	Zirconia balls	280 rpm wet grinding with water for 1 hour, D50≤1.7um D90≤2.5um
146	Fiber	Silk fiber	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	600 rpm wet grinding with water for 6 hours , D50≤4.21um D90≤13.21um
147	plaster	plaster	Lab roll ball mill	304 Stainless Steel mill jar	SUS304 balls	380 rpm dry grinding for 1 hour, D50≤23.97um D90≤84.9um
148	Shale	Shale	Lab roll ball mill	305 Stainless Steel mill jar	SUS305 balls	350 rpm dry grinding for 1 hour, D50≤16.36um D90≤48.78um
149	Stone	Stone	Vertical planetary ball mill	306 Stainless Steel mill jar	SUS306 balls	450 rpm dry grinding for 1 hour, D50≤2.85um D90≤10.47um
150	Zirconia	Zirconia powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤4.29um D90≤8.55um
151	Ceramics	Ceramic glaze	Vertical planetary ball mill	Corundum mill jar	Alumina balls	550rpm wet grinding with alcohol for 2 hours, D50≤2.77um D90≤5.29um
152	Metal	Metal powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with alcohol for 3 hours, D50≤1.69um D90≤2.64um
153	Coal	Coking coal	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	500 rpm dry grinding for 30 minutes, D50≤1.77um D90≤2.87um
154	Plaster	Plaster powder	Lab roll ball mill	305 Stainless Steel mill jar	SUS305 balls	360 rpm dry grinding for 30 minutes, D50≤4.92um D90≤68.55um
155	Medicine	Traditional Chinese medicine powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤4.22um D90≤8.28um
156	Ore	Marble	Full-directional planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 2 hours, D50≤0.61um D90≤1.25um
157	Plastic	PC material	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	450 rpm wet grinding with water & dispersant for 10 hours, D50≤10.19um D90≤16.66um
158		Resin+liquid	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with alcohol for 1 hour & half, D50≤1.39um D90≤2.44um
159	Carbon	Carbon powder+catalyst+magnesium oxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 30 minutes, D50≤0.95um D90≤1.69um
160		Peat soil and germanium stone	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 30 minutes, D50≤0.71um D90≤1.07um
161	Metal	Copper powder	Vertical planetary ball mill	Zirconia mill jar	SUS304 balls	480 rpm wet grinding for 30 minutew, D50≤9.88um D90≤15.28um
162		monocrystalline silicon	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	500 rpm dry grinding for 30 minutes, D50≤0.48um D90≤0.64um
163	Metal	Copper powder & Tungsten powder	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 30 minutes, D50≤1.53um D90≤1.99um
164		Cement wet material	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50=0.75um D90=1.41um
165	Carbon	Coal carbon	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	600 rpm dry grinding for 20 minutes, D50≤0.97um D90≤1.39um
166	Silicon dioxide	Glass powder	Stir ball mill	Corundum mill drum	Zirconia balls	730 rpm wet grinding with water for 10 minutes, D50≤1.03um D90≤2.27um
167		Zirconia powder	Vibration ball mill	304 Stainless Steel mill pot	SUS304 balls	Dry grinding for 3 minutes, D50≤0.47um D90≤2.78um
168	Fiber	Glass fiber	Lab roll ball mill	Corundum mill jar	Zirconia balls	380 rpm dry grinding for 5 minutes, D50≤8.07um D90≤19.09um
169		Alloy tungsten powder	Vibration ball mill	304 Stainless Steel mill jar	SUS304 balls	Dry grinding for 30 minutes, D50≤4.6um D90≤11.43um
170		Lithium sulfate sodium carbonate mixture	Stir ball mill	Polyurethane mill jar	Zirconia balls	350 rpm wet grinding with water for 10 hours, D50≤4.1um D90≤6.5um
171	Food	Nut sauce	Vertical planetary ball mill	Agate mill jar	Agate balls	450 wet grinding with water for 2 hours & a half, D50≤12.08um D90≤36.18um
172	Food	Rice	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 6 hours, D50≤13.63um D90≤26.91um
173	Mineral	Tantalum niobium ore & zircon sand	Vertical planetary ball mill	304 Stainless Steel mill pot	SUS304 balls	Tantalum niobium ore: 480 dry grinding for 1 hour, D50≤1.03um D90≤11.9um Zircon sand: 480 rpm dry grinding for 15 minutes, D50≤10.63um D90≤29.86um
174	Ceramics	Structural ceramic powder	Lab roll ball mill	305 Stainless Steel mill pot	SUS305 balls	380 rpm dry grinding for 30minutes, D50≤1.94um D90≤2.76um
175	Metal	Iron copper alloy powder	Vertical planetary ball mill	306 Stainless Steel mill pot	SUS306 balls	450 rpm dry grinding for 330 minutes, D50≤3um D90≤11.33um
176	Ore	Quartz	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤2.5um D90≤4.35um
177		Catalyst formula	Full-directional planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 2 hours, D50≤3.69um D90≤17.45um
178		Mineral powder+color powder	Lab roll ball mill	Corundum mill jar	Zirconia balls	380 rpm dry grinding for 30 minutes, D50≤4.05um D90≤12.52um
179	Lithium battery material	Lithium iron phosphate	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤1.08um D90≤2.37um
180	Pigment	Color powder+diatomaceous earth	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	450 rpm dry grinding for 10 minutes, D50≤0.76um D90≤17.59um
181	Lithium battery material	Lithium iron phosphate	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 1 hour, D50≤0.83um D90≤1.88um
182		Recycling iron phosphate, nickel iron phosphate, and iron phosphate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 2 hours & half, D50≤7.19um D90≤10.96um
183		Sodium fluoride	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 5 hours, D50≤1.86um D90≤9.73um
184	Metal oxide	Titanium dioxide/cerium/copper mixture	Full-directional planetary ball mill	White nylon mill jar	Zirconia balls	450 rpm dry griding for half an hour, D50≤0.43um D90≤1.83um
185	Pigment	Dry and wet pigments	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding for 3 and half an hour, D50≤1.99um D90≤3.03um
186	Oxide	Cerium oxide/titanium/copper mixture	Lab roll ball mill	White nylon mill jar	Zirconia balls	380 rpm dry grinding for 2 hours, D50≤0.68um D90≤1.57um
187		Silicon dioxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	650 rpm wet grinding for 30 minutes, D50≤6.97um D90≤9.11um
188	Fiber	Fiber A+B	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 1 & half an hour, D50≤7um D90≤13.26um
189	Metal oxide	Alumina powder	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	500 rpm dry grinding for 100 minutes, D50≤5.7um D90≤10.81um
190		Pearl powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	500 rpm wet grinding with water for 45 minutes, D50≤1.44um D90≤5.5um
191		Lithium iron phosphate	Horizontal planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm dry grinding for 2 hours & half, D50≤1.33um D90≤2.74um
192		Granulated carbon black 55B	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤0.18um D90≤0.23um
193	Ore	Mineral powder	Stir ball mill	304 Stainless Steel mill drum	SUS304 balls	400 rpm wet grinding with water for 7 hours, D50≤0.58um D90≤0.76um
194		Silicon dioxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	650 rpm wet grinding for 40 minutes, D50≤0.55um D90≤1.22um
195		Tourmaline powder+titanium dioxide powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with water for 4 hours, D50≤0.46um D90≤0.6um
196		Lithium sulfate and white powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	324 rpm wet grinding for 8 hours, D50≤3.91um D90=≤6.37um
197		Germanium dioxide	Full-directional planetary ball mill	Zirconia mill jar	Agate balls	480 rpm wet grinding wiat water for 4 hours & half, D50≤0.72um D90≤3.2um
198	Cement	Waste residue from concrete mixing plant	Stir ball mill	304 Stainless Steel mill jar	SUS304 balls	600rpm wet grinding with water for 1 hour, D50≤1.75um D90≤2.96um
199		Sodium aluminosilicate	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm wet grinding with water, D50≤0.46um D90≤0.6um
200		Titanium white powder	Vertical planetary ball mill	SUS304 vacuum mill jar	SUS304 balls	480 wet grinding with water for 1 hour, D50≤0.18um D90≤0.23um
201	Pigment	Color powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	450rpm dry grinding for 30 minutes, D50≤1.02um D90≤1.77um
202	Graphite	Graphite	Vertical planetary ball mill	Corundum mill jar	Alumina balls	480rpm dry grinding for 7 hours, D50≤1.46um D90≤4.64um
203	Silicon dioxide	Glass powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with alcohol for 9 hours, D50≤0.91um D90≤1.6um
204	Ceramics	Ceramic powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤1um D90≤12.17um
205		Waterborne polyurethane	Lab roll ball mill	304 Stainless Steel mill jar	Zirconia balls	480 rpm wet grinding with water & dispersant for 6 hours & half, D50≤1.68um D90≤3.85um
206		Catalyst	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding with water for 30 minutes, D50≤0.71um D90≤1.13um
207		Magnesium silicate cement	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤8.33um D90≤20.68um
208	Carbon	Carbon material	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 45 minutes, D50≤6.13um D90≤14.86um
209	Metal oxide	Zinc oxide	Vertical planetary ball mill	Corundum mill jar	SUS305 balls	480 rpm wet grinding with water for 30 minutes, D50≤0.74um D90≤1.2um
210		Silicon nitride powder	Stir ball mill	Polyurethance mill drum	Silicon nitride balls	300 rpm wet grinding with alcohol for 1 hour, D50≤0.56um D90≤0.74um
211	Silicon dioxide	Glass phosphate sheet	Vertical planetary ball mill	Agate mill jar	Agate balls	480 rpm dry grinding for 30 minutes, D50≤1.11um D90≤2.52um
212		Bisphenol-S	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding for 2 hours, D50≤0.76um D90≤2.61um
213		Lithium iron phosphate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 3 hours, D50≤0.99um D90≤3.4um
214	Charcoal	Biochar	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grindg for 2 hours, D50≤2.26um D90≤5.03um
215		Catalyst	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS305 balls	480 rpm dry grindg for 30 minutess, D50≤1.1um D90≤10.94um
216		Titanium boride	Vertical planetary ball mill	SUS304 vacuum mill jar	Zirconia balls	550 rpm wet grinding with water for 3 hours, D50≤0.9um D90≤2.18um
217		Silicon nitride powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤0.52um D90≤0.69um
218		Molecular sieve	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤0.86um D90≤2.69um
219		Sapphire	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤1.45um D90≤2.99um
220		Neodymium iron boron magnetic material	Vertical planetary ball mill	SUS304 vacuum mill jar	Zirconia balls	300 rpm wet grinding with alcohol for 13 hour, D50≤1.53um D90≤1.99um
221	Food	Peanut butter	Lab roll ball mill	Corundum mill jar	Zirconia balls	380 rpm wet grinding for 2 hours, D50≤0.62um D90≤0.83um
222		Molybdenum disulfide	Lab roll ball mill	304 Stainless Steel mill pot	SUS304 balls	380 rpm wet grinding for 1 hour, D50≤4.47um D90≤8.57um
223		Imrecoxib	Vertical planetary ball mill	PTFE mill jar	Zirconia balls	480 rpm wet grinding with water for 2 hours, D50≤2.17um D90≤4.84um
224	Ceramics	Ceramic microcrystalline powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	500 rpm wet grinding with water for 2 hours, D50≤1.34um D90≤8.02um
225		Lithium lanthanum zirconium oxide (LLZO)	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 2 and half an hours, D50≤0.96um D90≤4.41um
226		Aluminum phosphate	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤1.03um D90≤3.61um
227	Nutrient	Malic acid	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤2.27um D90≤3.26um
228	Rock	Granite	Full-directional planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 30 minutes, D50≤1.21um D90≤16.6um
229		Polyhydroxy fatty acid ester	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	450 rpm wet grinding for 1 hour, D50≤1.2um D90≤6.9um
230	Diamond	Diamond powder	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 wet grinding with alcohol for 4 hours, D50≤2.72um D90≤16.63um
231	Food	Tea	Vertical planetary ball mill	Corundum mill jar	Agate balls	480 rpm dry grinding with air-cooling device for 2 hour & half an hour, D50≤8.5um D90≤19.67um
232	Cellulose	Microcrystalline cellulose	Vertical planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 4 hours, D50≤0.83um D90≤11.67um
233		Iron tetroxide water-based slurry	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding for 2 hours, D50≤0.55um D90≤0.74um
234	Ore	Magnesite powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 4 hours& half an hour, D50≤5.58um D90≤15.87um
235	Metal oxide	Iron oxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with water for 1 hour,D50≤0.53um D90≤0.85um
236	Ceramics	Ceramic material	Stir ball mill	Polyurethane mill drum	Zirconia balls	400 rpm wet grinding with water for 5 hours, D50≤2.43um D90≤4.44um
237	Ceramics	Ceramic powder	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	480 rpm dry grinding for 2 hours, D50≤1.46um D90≤4.64um
238	Ore	Gold ore	Stir ball mill	304 Stainless Steel mill drum	SUS304 balls	400 rpm wet grinding with water for 1 hour, D50≤3.95um D90≤8.69um
239	Soil	Volcanic mud	Vertical planetary ball mill	305 Stainless Steel mill pot	SUS305 balls	380 rpm dry grinding for 30 minutes, D50≤1.59um D90≤2.6um
240		Calcium sodium phosphate silicate	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	420 rpm dry grinding for 2 hours, D50≤8.86um D90≤27.77um
241		Ferrite	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	300 rpm dry grinding with dispersant for 4 hours, D50≤0.37um D90≤0.48um
242		Light magnesium carbonate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	380 rpm wet grinding with water for 30 minutes, D50≤1.42um D90≤2.59um
243		High-purity quartz	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	380 rpm dry grinding for 1one & half an hour, D50≤2.12um D90≤3.59um
244		Natto freeze-dried powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤1.16um D90≤7.12um
245		Sodium positive electrode material	Stir ball mill	Corundum mill drum	Zirconia balls	380 rpm dry grinding for 2 hours, D50≤0.91um D90≤1.41um
246		Macroporous alumina	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤1.94um D90≤2.7um
247		Selenium powder	Lab roll ball mill	Corundum mill jar	Alumina balls	380 rpm dry grinding for one hour, D50≤1.12um D90≤1.49um
248		Table salt	Vertical planetary ball mill	Polyurethane mill jar	Agate balls	480 rpm dry grinding for 30 minutes, D50≤0.36um D90≤0.47um
249	Ore	Limestone	Lab roll ball mill	304 Stainless Steel mill pot	SUS304 balls	380 rpm dry grinding for 1 hour, D50≤1.37um D90≤1.88um
250		Molybdenum salt	Stir ball mill	305 Stainless Steel mill drum	Zirconia balls	400 rpm wet grinding with alcohol for 30 minutess, D50≤1.36um D90≤3.12um
251		Silicon dioxide	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤0.44um D90≤0.59um
252	Soil	Kaolin	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	550 rpm dry grinding for 2 hours and half an hour, D50≤0.62um D90≤1.18um
253		Red pink	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 30 minutes, D50≤0.39um D90≤0.51um
254	Coal	Coal powder	Full-directional planetary ball mill	Polyurethane mill jar	Zirconia balls	450 rpm dry grinding for 30 minutes, D50≤0.18um D90≤0.23um
255	Metal oxide	Iron oxide	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	480 rpm dry grinding for 1 & half an hour, D50≤2.41um D90≤9.53um
256		Sodium positive electrode material	Stir ball mill	Corundum mill drum	Zirconia balls	400 rpm dry grinding for 15 minutes, D50≤6.74um D90≤24.23um
257		Zinc oxide with titanium dioxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 wet grinding with water for 2 hours, D50≤1.07um D90≤3.23um
258		NTC resistor material	Vertical planetary ball mill	Polyurethane mill jar	Zirconia balls	480 wet grinding with water for 2 hours, D50≤1.88um D90≤2.73um
259	Metal oxide	Alumina	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 wet grinding with water for 3 hours, D50≤0.4um D90≤0.59um
260	Food	Tea	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤6.69um D90≤15.97um
261		Sodium sulfide	Full-directional planetary ball mill	304 Stainless Steel mill jar	SUS304 balls	480 rpm dry grinding for 15 minutes, D50≤16.59um D90≤35.18um
262		Graphite nitride carbon	Vertical planetary ball mill	Agate mill jar	Agate balls	480 rpm dry grinding for 1 & half an hour, D50≤3.75um D90≤8.4um
263	Ceramics	Ceramic powder	Vertical planetary ball mill	Corundum mill jar	Zirconia balls	480 rpm dry grinding for 3 hours, D50≤1.47um D90≤3.88um
264		Battery samples	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤7.57um D90≤20.22um
265	Ore	Lithium ore raw ore	Lab roll ball mill	304 Stainless Steel mill jar	SUS304 balls	380 rpm dry grinding for 2 hours, D50≤6.85um D90≤23.59um
266		Waste silicon powder	Vertical planetary ball mill	305 Stainless Steel mill jar	SUS305 balls	480 rpm dry grinding for 1 hour, D50≤5.02um D90≤16.06um
267	Coal	Coal gangue	Full-directional planetary ball mill	306 Stainless Steel mill jar	SUS306 balls	480 rpm dry grinding for 90 minutes, D50≤6.92um D90≤23.71um
268		Ore	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤8.68um D90≤24.64um
269	Metal oxide	Cerium oxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm wet grinding with water for 2 hours,D50≤0.48um D90≤0.63um
270		Strontium titanate	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	600 wet grinding with water for 5 hours, D50=0.49um D90=0.65um
271	Metal oxide	Indium oxide	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤0.64um D90≤0.98um
272	Metal	Alloy powder	Stir ball mill	304 Stainless Steel VacuumDrum	Zirconia balls	600 rpm wet grinding with water for 35 minutes , D50≤6.14um D90≤11.77um
273	Metal	Iron chromium cobalt alloy powder	Vertical planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 1 hour, D50≤1.73um D90≤2.64um
274	Pigment	Dye red	Vertical planetary ball mill	Agate mill jar	Agate balls	480 rpm dry grinding for 1 hour, D50≤0.67um D90≤0.93um
275		Indium oxide	Full-directional planetary ball mill	Zirconia mill jar	Zirconia balls	480 rpm dry grinding for 15 minutes, D50≤0.46um D90≤0.9um
276	Metal	Alloy powder	Stir ball mill	304 Stainless steel vacuum drum	Zirconia balls	1000 rpm wet grinding with water for 3 hours, D50≤1.71um D90≤2.27um