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SILICON CARBIDE
Product Name:SILICON CARBIDE for industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

Product No.:SILICON CARBIDE

Product type:For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

Keywords:For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal, Industrial Pump Seal

Product Description:SILICON CARBIDE mechanical seal, for industrial pump, replace the mechanical of Burgmann and John Crane.Trisun mechanical seal manufacture,Trisun Mechanical Seal Manufacture Co., Ltd. is the advanced designer & manufacturer of mechanical seal, the range involves in: industrial pump mechanical seal, mixer and agitator seal, cartridge seal, metal bellows seal, auto cooling pump seal and auto air-condition compressor lip seal. Trisun products can replace the mechanical seals produced by John Crane and Burgmann and be widely used in petroleum, chemistry, refinery, paper making, pharmacy, power and auto industry.




Main Performance Index of Silicon Carbide(SIC)
 
Purity(SIC percentage)%: ≥90
Density(g/cm3): 3.05
Hardness(HS): 110-125
Elastic modulus(MPa) : 4.12×105
Poisson ratio : 0.15
Tensile strength(MPa) : 2.75×102
Bending strength (MPa) : 4.41×102
Compression strength (MPa) : 2.94×103
Thermal conductivity(cal/cm.s.℃) : 0.30
Coefficient of thermal expansion(l/℃) : 4.3×10-6
Heat resistance(in the atmosphere) : 1600C
Thermal impact coefficient(cal/cm.sec) : 46.5
Acid resistance: 5 times higher than the usual WC

Main Technology Data of Tungsten Carbide(TC)
ITEM WC-C0 WC-C0 WC-C0 WC-C1
Brand No. YG6 YG8 YG15 YWN8
Density 14.6-15.0 14.5-14.9 13.9-14.2 14.4-14.8
HRA 89.5 89 87 88
Bending Strength 1421 1470 2058 1470
Linear Expansivity
10-6/K(20℃-500℃)
5 5.1 6.3 5.3
Medium Resistant against:oil t<200℃,sewage water,weak acid/alkali resin,solids contains impurity Alkali


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