White Corundum Powder 400, 600 Mesh

Yongruida white corundum powder is produced in electric-arc furnace by high temperature, then crushing and screening, and its raw material is Alumina powder.

Producing Porcess

Aluminum powder --- electrolyzation --- curshing --- iron removal by magnetic separation --- garbling --- chemical analysis --- packing --- stroage

Advantage

Affect no the color of the machined part;

Can be used for abrasive blasting in where iron powder residue is forbidden;

Powder level is suitable for wet sand blasting and lapping work;

fast processing speed and high quality;

contain very low of iron oxide;

inclusion-free after acid cleaning.

Feature

Heat-resistant;

Strong Hardness; 

Anti-corrosion;

wear resistance;

low expansion coefficient.

Application

abrasive materials and abrasive tools for high-carbon steel and high-speed steel;

ceramics, abrasive blasting, polishing, grinding wheel and abrasive paper, and so on.

Physical Proerty