Description

 

Pink fused alumina with high quality manufacturer

Specifications
1 Al2O3:*8.0%min 
2 Good Hardness and Toughness 
3 Verified by ISO***1

 

1.Introduction

1）Pink fused alumina is produced by adding with the right quantity of oxidized chromium.

2）It has more toughness and less friability, compared with white fused alumina.

3）The abrasive tools made of it feature excellent durability and high processing cleanness, which are suitable for the precision grinding of the measuring tolls, lathe main shafts, instruments and apparatus parts, threading work pieces and samplers, etc.

 

2.Chemical and Physical Index

The percentage of Cr2O3：low0.***0.*5 Mid0.***1.*0 High1.**2.0

Grit size     Al2O3     Na2O    Fe2O3

F**-F*0       *8.*0min 0.*0max  0.*8max

F**-F**0      *8.*0min 0.*5max  0.*8max

F***-F**0     *8.*0min 0.*0max  0.*8max

Bulk Density1.***1.*1 g/cm3Knoop Hardness********0 g/mm2

True Density3.*0g/cm3 Packing：*5 KG*1 MT bag Or as request

 

3.Applications

1 Used for precision grinding of measuring tools;

2 Suitable for high alloy steel applications, ideal for tool sharpening such as high speed steel cutters, reamers, chisels, end mills and sharpening band saw blades.

3.The ideal material for sandblasting, polishing and grinding,applied to metal, glass, zinc alloy, aluminum, stainless steel, high carbon steel, high speed steel sandblasted，especially the thin-walled workpiece.

4. Improve the finish of wafers, optical lenses, precision instruments, glassware, ceramics,leather, plastic, metal parts etc.
5.For the production of ceramic, resin abrasive tools etc