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Zhuzhou Hong Yang Hard Alloy Co., Ltd.
China Tungsten Carbide Parts Manufacturer
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Pumps Tungsten Carbide Valve Seats / Carbide Seal Rings ISO Certification

Zhuzhou Hong Yang Hard Alloy Co., Ltd.
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Pumps Tungsten Carbide Valve Seats / Carbide Seal Rings ISO Certification

MOQ : Negotiation

Price : Negotiation

Packaging Details : Negotiation

Payment Terms : L/C, D/A, D/P, T/T

Place of Origin : Zhuzhou

Brand Name : Hong Yang / OEM

Certification : ISO9001:2015

Delivery Time : 15 Days

Model Number : Tungsten Carbide Valve Seats - 10

Name : Ball Valve Seat

Feature : Corrosion resistant, high temperature resistant

Material : YG11 (cobalt based) or YN11 (nickel based) cemented carbide + 17-4P

Surface : Blanks or polished grinding

Shape : customized

Color : Silver

Standard or nonstandard : Nonstandard

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WC Tungsten Carbide Valve Seats / Tungsten Carbide Valve Core

Description

WC hard alloy valve core, the valve seat is made of YG11 (cobalt based) or YN11 (nickel based) cemented carbide + 17-4P duplex stainless steel. The product has high hardness, erosion resistance, corrosion resistance and high temperature resistance. Anti-high frequency vibration, no break, reliable connection and so on.

Specification

YG11 cemented carbide chemical composition: WC: 89%, Co: 11%.


Physical properties of YG11 cemented carbide: density ρ13.4-13.8, average particle 1.2μ, hardness ≥88HRA, flexural strength ≈3400


YG11 cemented carbide comprehensive performance: combined with the high hardness of YG8 and the bending resistance of YG15, it has good

comprehensive mechanical properties.

Applications

WC Tungsten Carbide Valve Seats / Tungsten Carbide Valve Core Widely used in all kinds of molds, tools, mining equipment, valves, nozzles.

Suitable for mass production.


Product Tags:

ball valve seat

      

tungsten carbide seat

      
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