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Vacuum Annealed 18.50 g/cm3 Tungsten Heavy Alloy for Shielding Parts

Categories Tungsten Heavy Alloy
Brand Name: Sanhui
Model Number: WNiFe/WNiCu
Certification: ISO 9001:2008
Place of Origin: Henan, China
MOQ: 10 kgs
Price: USD 60-100 per kg
Payment Terms: D/A, D/P, T/T, T/T, Western Union
Supply Ability: 500kgs per month
Delivery Time: 15-20 days
Packaging Details: plywood case
Material: WNiFe/WNiCu
Dimensions: 1.0-10mm
Grain Size: 0.6-0.8 micro
Melting point: 3410C
Technology: Sintering /rotary swaging
Hardness: 20HRC
Application: balance weight, shielding parts, military industry
Tensile: 3500-4000
Roughness: Ra1.0
Conditions: Vacuum annealed or un-annealed
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Vacuum Annealed 18.50 g/cm3 Tungsten Heavy Alloy for Shielding Parts

Tungsten Heavy Alloy Plates With High Density Used for Shielding Parts


Introduction of Tungsten Heavy Alloy Plates


Tungsten heavy alloy has very high density. Its density is twice of steel. Tungsten heavy alloy is also characterised by low thermal coefficient, while it has high-energy rays and high absorption ability. The tungsten heavy alloy we make conforms to ASTM B777-99 standard.

Tungsten heavy alloy (including tungsten nickel iron and tungsten nickel copper) is largely applied to be as balancing weight mould and high temperature moulds. Also it can be made into high-energy rays protective shielding part. The tungsten heavy alloy conforms to ASTM B 777-99 standard.


1. Dimension: According to customers' requirements
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Vacuum annealed or un-annealed

5. Application: balance weight, Military industry


Chemical composition and physical properties of tungsten heavy alloy:

Composition90%W93%W95%W97%W
StateSinterVacuumForgeSinterVacuumForgeSinterVacuumSinter/Vacuum
Density(g/cc)16.85~17.2517.15~17.8517.75~18.3518.25~18.25
Hardness(HRC)32Max30Max40Min33Max31Max40Min34Max32Max700Min/850Min
Tensile Strength (Mpa)770Min900Min1400Max770Min910Min1440Max735Min920Min35Max/33Max
Yield Strength620Min620Min1280Max650Min650Min1340Max650Min650Min~
Elongation(%)5Min15Min5Min12Min3Min3Min3Min12Min

2Min / 6 Min


Package Inspection

We will offer material certificate after finishing production which includes chemical properties, mechanical properties, size and so on. Our products are packed by wooden boxes specialized for exportation. All of our products are separated by wet-proof paper.


Factory Customized Tungsten Heavy Alloy Plate WNiFe/WNiCu /WCu

Factory Customized Tungsten Heavy Alloy Plate WNiFe/WNiCu /WCu


Quality Vacuum Annealed 18.50 g/cm3 Tungsten Heavy Alloy for Shielding Parts for sale
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