Alumina Ceramic Cylinder for Ball Mill

• Material: Alumina
• Content: >90%
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Big
• Color: White
• Model NO.: ZALY
• Customized: Customized
• Grinding: White
• Transport Package: in Standard Export Carton
• Specification: ISO9000
• Trademark: AIZA
• Origin: Lianyungang, China
• HS Code: 69091900
• Production Capacity: 1000000PCS/Month

Product Description

Alumina Ceramic Cylinder ( Alumina Grinding Cylinder)

Al2O3: 92%, 95%, 99%
Denisty: 3.58~3.8g/cm3
Size Available(mm): D7x7, D10x10, D12x12, D15x15, D20x20, D25x25, D30x30, D50x50
Packing: 25kg/bag, palleted

Characters:
High density with smooth surface; Excellent wear resistance, high impact strength, variety of quality and media size.

Notes: We can pack and make the products according to your requirement.

Item	High Alumina Grinding Ceramic Ball			Middle Alumina Grinding Ceramic Ball
				Micro-crystal middle-alumina	Carborundum middle alumina
	99%AL 2 O 3	95%AL 2 O 3	92%AL 2 O 3	65-75%AL 2 O 3	60-70%AL 2 O 3
AL 2 O 3 %	99	95	≥ 92	65 ~75	60~70
SiO 2 %	0.2	3	3.81	30~15	20~15
Fe 2 O 3 %	0.05	0.05	0.06	0.41	<0.5
TiO 2 %	0.05	0.04	0.02	1.7	1.8
Others%	0.7	1.9	2.53	5	10
Bulk Density(g/cm 3 )	3.7	3.68	3.65	2.93-3.0	2.80~2.90
Water Absorption %	<0.005	<0.005	<0.01	<0.01	<0.05
Mohs' Hardness(Grade)	9	9	9	≥ 8	≥ 8
Compression Strength(MPA)	2100	2100	>2000	>1000	>1000
Abrasion%	0.0084	0.0084	0.01	0.011	<0.08
Colour	White	White	White	Yellow White	Brown
Raw Materials	Calcined Alumina	Calcined Alumina	Calcined Alumina	Refined Bauxite Powder	Bauxite Powder
Forming Method	Isostatic Pressing	Isostatic Pressing	Isostatic Pressing	Impact Briquetting	Handmade