Pingxiang Pangtai Industrial Co., Ltd.

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High alumina ball

Product Details:

Abrasive Grain Sizes 0.5-70mm
Material alumina
Usage grinding material
Type Ceramic Balls
Package 25Kg plastic bag
Place of Origin Jiangxi, China (Mainland)
Brand Name P&T
Model Number 68-72%,80%,92%,95%Al2O3

Payment & Shipping Terms:

Minimum Order Quantity: 1 Metric Ton
Packaging Details: 25Kg plastic bags on pallet, steel drum
Delivery Time: 40MT in 10 days
Payment Terms: L/C,T/T
Supply Ability: 1000 Metric Ton per Month

Detailed Product Description


High alumina grinding balls has been widely used in ball mills as abrasive media for ceramic raw materials and glaze materials in ceramic factories cement factories, enamel factories and glasswork owing to the excellence of high density, high hardness, and high wear resistance. During the abrasive/grinding processing, ceramic balls will not be broken; it will not pollute the material to be grinded

According to the content of aluminum60%-70%65%-75%92%-95%
According to the specification25mm-75mm

Main specification
ItemHigh Alumina Grinding BallMiddle Aiumina Grinding Ceramic Ball
Micro-crystal middle-aluminaCarborundum middle alumina
 95%AL2O392%AL2O365-75%AL2O360-70%AL2O3
AL2O3%95≥9265-7560-70
SiO2%33.8130-1520-15
Fe2O3%0.050.060.41<0.5
TiO2%0.040.021.71.8
other%1.92.53510
Bulk Density(g/cm3)3.683.652.93-3.02.80-2.90
Water Absorption%<0.005<0.01<0.01<0.05
Mohs Hardness(Grade)99≥8≥8
Compressive Strength(MPA)2100>2000>1000>1000
Abrasion(%)0.00840.010.011<0.08
ColourWhiteWhiteYellowWhiteBrown

High alumina ball High alumina ball

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Company Info

Pingxiang Pangtai Industrial Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Pingxiang
Province/State: Jiangxi
Country/Region : China (Mainland)

Business Type:Manufacturer

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