Brown fused alumina /Brown alumina/Brown corundum for making sandpaper

Brown fused alumina /Brown alumina/Brown corundum for making sandpaper

Introduction Brown corundum

Brown corundum is made of high-quality bauxite as the main raw material. It is smelted into blocks in high temperature furnaces above 2000 degrees, and after crushing and magnetic separation, the particle size models with different compositions are screened. The content of AL2O3 in brown corundum is above 95%, and the hardness is relatively high.Brown fused alumina is used in the electronics industry to increase the adhesion of the surface of the product.

Features

 High hardness and does not affect the color of the workpiece

Corrosion resistance,high temperature,high strength

Processing speed is fast and high quality

Package

Chemical Composition

Main Physical Properties

Application

1. Hydraulic cutting

2. Refractory materials, ceramics

3. Thermal spray / plasma spray

4. Wear-resistant and non-slip materials for road surfaces, runways, industrial floors, etc.

5. Sandblasting and rust removal of trains, auto parts, etc.

Product

Contact us
Tel:+86-15890150757

QQ:492958098