Black Silicon Carbide F24 Abrasive Grain

Black Silicon Carbide F24 Abrasive Grain
China Black Silicon Carbide F24 Abrasive Grain
China Black Silicon Carbide F24 Abrasive Grain manufacturer
China Black Silicon Carbide F24 Abrasive Grain supplier

Black Silicon Carbide F24 Abrasive Grain

Black Silicon carbide F24 abrasive grain is a wear-resistant aggregate with high hardness.

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Product Introduction

Black Silicon carbide F24 abrasive grain Description

Black silicon carbide is a synthetic material made from natural silica and petroleum coke with salt and other additives smelted in a large-scale resistance furnace at 2300 degrees Celsius, with a Vickers hardness of 2800-3200 HV and a microhardness of 28-33 GPa. Black silicon carbide (black silicon carbide) has good high-temperature stability, low-temperature stability, weathering, aging, corrosion resistance, expansion coefficient of deformation of a small, insulating and other characteristics. and other characteristics.

Black Silicon Carbide F24 Abrasive Grain

The Specification of Black Silicon carbide F24 abrasive grain

TYPICAL CHEMICAL ANALYSIS
SiC	≥98%
SiO₂	≤1%
H₂O₃	≤0.5%
Fe₂O₃	≤0.3%
F.C	≤0.3%
Magnetic content	≤0.02%

Grain Size	Particle size
F24	0.5-1.0mm

Carborundum is used in semiconductor manufacturing because of its high thermal conductivity and electrical current density. Its hardness makes silicon carbide an excellent abrasive that is used for grinding, sandblasting, honing.
Silicon carbide can be found:
in jewelry shops;
in construction;
in the nuclear power industry;
in the defense industry (in particular, for the manufacture of body armor);
in the automotive industry (for durable disc brake systems);
in the manufacture of high-powered optics and high-temperature furnaces;
and so on.