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White Aluminum Oxide Abrasive - China

price: contact company for price

1.Production description White aluminum oxide abrasive, is made from

high quality alumina by being melted above 2000 Degrees Celsius in the

electric arc furnace. It is characterized by high purity, great self-

sharpening, acid and alkali resistance, high temperature resistance

and stable thermal performance. Its hardness is a little higher than

brown fused alumina. It is with low toughness, great grinding ability,

small heat and high efficiency. White fused alumina can be made into

all kinds of abrasives, suitable for grinding high carbon steel, high

speed steel, stainless steel and other fine-grained abrasives; it can

be also used for precision casting and high-refractory materials.

2.Chemical and physical parameters

AI2O3 CONTENT= 99.50 %

SiO2 CONTENT = 0.04 %

Na2O CONTENT = 0.30%

Fe2O3 CONTENT =0.04%

Item Property

Bulk density 1.75-1.95g/cm3

Grain density 3.97g/cm3

Morse hardness 9

Melting point 2250 Degrees Celsius

Refractoriness 1850 Degrees Celsius

White Aluminum Oxide Abrasive

Feel free to contact us with all your questions


Company Contact:


  • Phone: 008615225176376

  • Address: BUILDING No.13,WANDA PLAZA,HANGHAI ROAD, ZHENGZHOU, China

  • Email: Email


Published date: October 27, 2012 -

  • Business Description: Our main products including Abrasive and Refractory Materials,Zirconia

    Fused Alumina ,White Fused Alumina,Brown Fused Alumina,Pink Fused

    Alumina,Silicon Carbide, Glass Beads.

    Contact information

    Sales Manager : Maggie Liu

    Company: LD International Abrasives Limited

    Email: maggieabrasives@hotmail.com

    Skype: maggieliu19840528

    Mob: 0086 15225176376

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