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Wear-resistance Alumina Ball

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Wear-resistance Alumina Ball

China Wear-resistance Alumina Ball supplier

Large Image :  Wear-resistance Alumina Ball

Product Details:

Place of Origin: China
Brand Name: will
Certification: ISO

Payment & Shipping Terms:

Minimum Order Quantity: 1ton
Price: negotiated
Delivery Time: one week
Payment Terms: TT,L/C, D/P, D/A
Supply Ability: 15000tons/year
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Detailed Product Description

Corundum and corundum-mullite AL2O3 porcelain balls and porcelain lining bricks are most suitable to be used as grinding media and drum linging of various grinding equipments because of its excellent properties such as high strength,high hardness,high abrasion resistance, high gravity, small size,high temperature resitance.

 Application: It is mainly used for non-metalmineral products extra refining, it is ideal grinding media for stirring grinding, sand grinder and vibeation grinding. And it is widely applied in ceramics, paint, ink coatings,dyes, rubber and power industries.   

  Properties

WP-75

WP-85

WP-90

AL2O3 (%)

75

85

90

Fe2O3 (%)

≤0.35

≤0.30

≤0.25

Rockwell hardness(HRA)

≥85

≥88

≥90

Water absorption (%)

≤0.02

≤0.02

≤0.02

Compressive strength

≥1800

≥2000

≥2100

Bulk Density (g/cm3)

≥3.2

≥3.65

≥3.65

Abrasion(%)

≤0.25

≤0.15

≤0.10

 

Contact Details
Shandong Dingding Chemical Co., Ltd.

Contact Person: Mr. Liu

Tel: 86-533-6256333

Fax: 86-533-6257778

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