Product Details

Product Description

black silicon carbide for making abrasive tool

immediately provide

Introduction

It is produced at high temperature in an electric resistance type furnace with quartz sand and petroleum coke as its main raw materials. made into different grain size through crystal, choosing, crashing, magnetic, separating, screening,washing .It is classified into black silicon carbide and black silicon carbide . Mechanical intensity of it is higher than fused alumina . small coefficient of expansion, brittle

property and good thermal conductivity .

Bulk Density

Grits	Bulk Density g/cm3	High Density g/cm3	Grits	Bulk Density g/cm3	High Density g/cm3
F16 ~ F24	1.42~1.50	≥1.50	F100	1.36~1.45	≥1.45
F30 ~ F40	1.42~1.50	≥1.50	F120	1.34~1.43	≥1.43
F46 ~ F54	1.43~1.51	≥1.51	F150	1.32~1.41	≥1.41
F60 ~ F70	1.40~1.48	≥1.48	F180	1.31~1.40	≥1.40
F80	1.38~1.46	≥1.46	F220	1.31~1.40	≥1.40
F90	1.38~1.45	≥1.45