White Fused Aluminum Oxide For Polishing Grinding

Name: White Fused Aluminum Oxide For Polishing Grinding
Brand: StoneContact.com
SKU: 907786
Price: 900 USD
Availability: InStock

$900-1500

Min Order : 1 Tons

Usage:

Stone Type of use: Granite

Purpose of use: Polishing, Grinding, Sandblasting

Machine of use ：Stone Factory Machines

Supplier Detail

Zhengzhou Xinli Wear Resistant Material Co., Ltd.

Established: Jan 09,2014

China

Main Product:

White fused alumina, White corundum powder, Brown corundum powder, Aluminum Oxide Powder, Silicon Carbide

Molly Yang

Tel: 86-15890168176

Adr: Xiangdong Industrial Park, Xiangan Road, Longhu Town, Xinzheng, Zhengzhou City, Henan Province.

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Product Description

White fused alumina is a highly pure form of aluminium oxide.This iron-free, reusable blasting medium is angular, brittle and hard. It has a powerful abrasive effect on the surface being blasted.

Advantages:
1. Does not affect the color of processed parts;
2. It can be used for sandblasting in a process where iron powder residue is strictly prohibited;
3. Plastic grade white corundum particles are very suitable for wet sandblasting and polishing and grinding operations.

Physical and Chemical Indicators

Physical Properties:
Color	White
Crystal form	Triangal crystal system
Mohs hardness	9.0-9.5
Micro hardness	2000 - 2200 Kg/mm2
Melting point (℃)	2250
Maximum operating temperature (℃)	1900
True density	3.90 g/cm3
Bulk density	1.5-1.99 g/cm3

Chemical Composition Standards:
Code and Size Range	Chemical Composition %
Code and Size Range	Al2O3	SiO2	Fe2O3	Na2O
F12——F80	≥99.50	≤0.10	≤0.05	≤0.30
F90——F150	≥99.50	≤0.10	≤0.05	≤0.30
F180——F220	≥99.50	≤0.10	≤0.05	≤0.30
#240—#3000	≥99.50	≤0.10	≤0.03	≤0.22
#4000—#12500	≥99.50	≤0.10	≤0.05	≤0.25