Name: Black Green Silicon Carbide Powder 98 Purity SiC Grit Fine Powder For Metallurgical Refractory
Brand: RONGSHENG
Price: 1 USD

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Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory

$Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory$

Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory

Categories	Micro Nano Insulation Material
Brand Name:	RONGSHENG
Model Number:	10101-52-7
Certification:	ISO9001
Place of Origin:	Henan, China
Flame Retardant:	Yes
Water Vapor Permeability:	Low
Density:	0.1-1 g/cm3
Resistance To Cold:	High
Thermal Conductivity:	0.001-0.01 W/mK
Flexibility:	Flexible
Easy To Install:	Yes
Water Absorption:	Less than 1%
Sound Insulation:	Excellent sound insulation
Electrical Insulation:	High electrical insulation
Chemical Resistance:	Resistant to most chemicals
Heat Resistance:	High
Material:	Micro Nano Particles
Electrical Conductivity:	Non-conductive
Compatibility:	Wide Range of Materials

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Zhengzhou Rongsheng Refractory Co., Ltd.

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Company Profile

Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory

Silicon carbide includes black silicon carbide and green silicon carbide. Silicon carbide is made by melting quartz sand,Petroleum coke or Coal tar, wood chips, etc. in a high-temperature resistance furnace. Green silicon carbide is made by melting Petroleum coke and high-quality silicon dioxide as the main raw materials, adding salt as the additive, in a resistance furnace at high temperature. Its hardness is between that of corundum and diamond, its mechanical strength is higher than that of corundum, and it is brittle and sharp,has certain conductivity and thermal conductivity. Silicon carbide is one of the most widely used and economical materials, which can be called carborundum or emery carborundum. Features of Silicon Carbide 1.small thermal expansion 2.high thermal conductivity 3.not easy to have thermal stress 4.good thermal shock resistance 5.corrosion resistance 6.extreme cold or heat 7.high temperature creep resistant ability

Product Parameters

CHEMICAL CONTENT
SiC	98% min
SiO2	1% max
H2O3	0.5% max
Fe2O3	0.4% max
F.C	0.4% max
Magnetic Material	0.02% max
PHYSICAL PROPERTIES
Moh's Hardness	9.2
Melting Point	2300ºC
Working Temperature	1900ºC
Specific Gravity	3.2-3.45 g/cm3
Bulk Density	1.2-1.6 g/cm3
Color	Black
Elasticity Modulus	58-65x106psi
Coefficient of Thermal Expansion	3.9-4.5 x10-6/ºC
Thermal Conductivity	71-130 W/m.K
Grain Size
0-1mm,1-3 mm, 3-5mm, 5-8mm,200-0mesh,325mesh, #60,#80,#100,#120,#180,#220,#240... Or custmozed

Product Tags:

SiC Grit Fine Powder

Metallurgical Silicon Carbide Powder

98% Purity Silicon Carbide Powder

$Cheap Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory for sale$

Black Green Silicon Carbide Powder 98% Purity SiC Grit Fine Powder For Metallurgical Refractory

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