Durable High Strength Alumina Ball for Tile Plant (AL70) (MGB)

• Customization: Available
• Material: Alumina
• Content: 75% ~ 80%
• Model NO.: grinding ball
• Usage: Chemical, Grind, Refractory Material
• Processing Type: Isostatic Pressing Type
• Size: Middle
• Color: White
• Customized: Non-Customized
• Diameter: 40/50/60mm
• Bulk Density: 2.95g/cm3
• CCS: 80MPa
• Hardness: 8
• Transport Package: 40kg/50kg Bag/Jumbo Bag
• Specification: GB
• Trademark: YZSD
• Origin: Henan, China
• HS Code: 6905900000
• Production Capacity: 50000mt/Year

Product Description

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Medium alumina grinding ball D30mm, D40mm, D50mm, D60mm
Medium alumina grinding ball produced by isostatic machines and sintered in high temperature tunnel kiln. Its wear resistance is increased 20-40times and its grinding efficiency is increased 40-60% compared with natural stone ball and normal ceramic balls. Except that using medium alumina grinding ball will increase the working life of mill.
Characteristics of alumina grinding ball from us:
High density
High hardness
High temperature resistance
High pressure ability
Anti-alkali and sulfur corrosion

Item	Alumina grinding ball
Al2O3	≥70%
B.D  g/cm3	2.95-3.00
Abrasiveness	≤0.027%
Water absorption	≤0.02
Mohs hardness	≥8
Color	white,light yellow,ivory
Diameter	30mm,40mm,50mm,60mm