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Categories | Tungsten Heavy Alloy |
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Brand Name: | Sanhui |
Model Number: | WNiFe/WNiCu |
Certification: | ISO 9001:2008 |
Place of Origin: | Henan, China |
MOQ: | 10 kgs |
Price: | USD 100-200 per kg |
Payment Terms: | D/A, D/P, T/T, Western Union |
Supply Ability: | 500kgs per month |
Delivery Time: | 15-20 days |
Packaging Details: | plywood case |
Dimensions: | 1.0-10mm |
Melting point: | 3410℃ |
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 |
WNiFe Tungsten Heavy Alloy Plates On Sale
Manufacturing process of tungsten heavy alloy:
Tungsten Heavy alloy , also called heavy density alloy. Its main
component is tungsten which consist of 85-98%. Therefor the first
step of manufacturing heavy alloy is to mix the metal powder, and
then trough pressing and liquid-phase sintering processes.
Tungsten heavy alloy applications:
Tungsten heavy alloy is used in nuclear shielding, vial shield,
isotope container, high- temperature die, electrical rivet,
tungsten sinker bar, shrapnel head, golf and tungsten alloy dart
parts spheres. It is core for armourpiercing bullet measurement.
Properties of tungsten heavy alloy:
Our heavy alloy is excellent in high density, high strength, good
electric and heat conduction. Heavy alloy has the advantages of
good corrosion resistance and antioxidant activity. Besides,
Heavy alloy has good capability in absorbing rays.
Specifications of tungsten heavy alloy:
Chemical composition:
Composition | 90%W | 93%W | 95%W | 97%W | |||||
State | Sinter | Vacuum | Forge | Sinter | Vacuum | Forge | Sinter | Vacuum | Sinter/Vacuum |
Density(g/cc) | 16.85~17.25 | 17.15~17.85 | 17.75~18.35 | 18.25~18.25 | |||||
Hardness(HRC) | 32Max | 30Max | 40Min | 33Max | 31Max | 40Min | 34Max | 32Max | 700Min/850Min |
Tensile Strength (Mpa) | 770Min | 900Min | 1400Max | 770Min | 910Min | 1440Max | 735Min | 920Min | 35Max/33Max |
Yield Strength | 620Min | 620Min | 1280Max | 650Min | 650Min | 1340Max | 650Min | 650Min | ~ |
Elongation(%) | 5Min | 15Min | 5Min | 12Min | 3Min | 3Min | 3Min | 12Min | 2Min / 6 Min |
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