China Manufacture Black Sic/silicon carbide grit for blasting
Black silicon carbide is made from quartz sand and smokeless acetylene as the main raw material. It is made via light resistance from hydro metallurgical, it is black opaque body hexagonal crystal and MOHS—hardness the 9.15, which is after diamond and boron carbide with crisp and sharp performance and certain degree of conductive heat.
Black silicon carbide is higher toughness than green silicon carbide with sic purity 98%, it have been used for processing glass, ceramic, stone, refractory materials, cast iron and other metal.
It is used for the bicycle, motorcycle, sewing machine, and clock parts.
Light ornament, plastic and hardware polishing, and also applicable to the sand blasting.
It is the production materials: manufacturing resin-cutting slice, edges and corners grinding and coated abrasives.
The black corundum particle and micro powder are suitable for stainless steel work piece polishing and abrading and making the whetstone and polishing paste.
Black corundum sand is the preferred material of the slip-prevented road and coal pits warehousing.
ABOUT OUR COMPANY
Henan SiCheng Abrasives Tech Co.,Ltd
Henan SiCheng Abrasives Tech Co.,Ltd was founded in 1999, specifized in produdtion of white/brown/black/pink/zirconia fused alumina, black/green silicon carbide, boron carbide, chromite sand,etc. Mainly used for sandblasting,abrasive tool,refractory,foundry industry.
We own our own science management system and perfect quality control system with high-tech testing equipment such as omec particle size analyser, slap-sieve ,microscope and so on.
In order to serve our international customers better and make our materials to global market widely, we established henan sicheng abrasives tech co.,ltd in 2009, which specifized in international business in blasting,refractory, foundry fields.
Sandblasting abrasive 16#Black silicon carbide