Brand Name: HAIXU
Model Number: F14-F220
Place of Origin: China
F46 Black silicon carbide
Black Carborundum (commonly referred to by its chemical formulation of SiC) is a chemical compound comprised of silicon and carbon that results in extremely hard (9 on the Mohs scale) iridescent crystals.Top-rated SiC Silicon Carbide grain raw material of grinding abrasive is a common and widely used raw material for manufacturing coated and bonded abrasive like grinding wheel,sandpaper which sutiable for glass,stone,marble, granite applications.
A Grade Black Carborundum/SIC grain from HAIXU Abrasive offers superior properties such as:
TYPICAL CHEMICAL ANALYSIS | |
SiC | ≥98% |
SiO2 | ≤1% |
H2O3 | ≤0.5% |
Fe2O3 | ≤0.3% |
F.C | ≤0.3% |
Magnetic content | ≤0.02% |
TYPICAL PHYSICAL PROPERTIES | |
Hardness: | Mohs:9.2 |
Melting Point: | dissociated at about 2300 ℃ |
Maximum service temperature: | 1900℃ |
Specific Gravity: | 3.2-3.45 g/cm3 |
Bulk density(LPD): | 1.2-1.6 g/cm3 |
Color: | Black |
Particle shape: | Hexagonal |
Modulus of Elasticity | 58-65x106 psi |
Coefficient of Thermal Expansion | 3.9-4.5 x10-6/ ℃ |
Thermal Conductivity | 71-130 W/MK |
AVAILABLE SIZES | |
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# | |
Ø We are a manufacturer, which can control the cost easier than trade company also can give you answer more quickly.
Ø As a manufacturer, we know much in technique and can give you more support in technique problem
Ø Professional and experienced service team, specialized in abrasive production ,more than 10 years.
Ø Our products are complete in specifications with various of sizes
Ø We enjoy a good reputation in the customers in domestic and overseas markets.
Ø Large production capacity, short lead time of products.
Ø 24*7 online service.