Description of Tungsten Heavy Alloy WHA Part
Tungsten heavy alloy, also known as high-density tungsten-based alloy, is a two-phase composite material composed of W-Ni-Fe or W-Ni-Cu, and sometimes metal binders such as cobalt, chromium, or molybdenum are added to improve strength and hardness. It is mainly to press high-purity mixed metal powder into fully dense and fully alloyed parts under high pressure at a temperature lower than half of the melting point of pure tungsten.
Compared with steel and lead, Tungsten Heavy Alloy WHA Part has many advantages, including high thermal conductivity, low thermal expansion coefficient, high density, high yield strength, high elongation, strong vibration-damping ability, good corrosion resistance and oxidation resistance, and non-toxic and environmentally friendly.
Application of Tungsten Heavy Alloy WHA Part
Due to its superior physical and chemical properties, tungsten heavy alloy parts have become the most important weight materials, fragment materials, and radiation protection materials. They are widely used in various fields such as lighting, aerospace, automotive industry, nuclear industry, the petrochemical industry, glass ceramics, and metallurgical manufacturing.
Tungsten Heavy Alloy WHA parts are often used in machining to make high-speed cutting tools, high-temperature molds, turning and milling cutters, drills, screws and bolts, contacts and electrodes, and flywheels.
Specification of Tungsten Heavy Alloy WHA Part
|
Material |
Tungsten Alloy(WNiFe/WNiCu) |
|
Purity |
W;85-99% |
|
Technique |
Rolling, Welding, Punching, Forging, Drawing, Machining |
|
Size |
Customized |
|
Density |
18.75g/cm3 |
|
Shape |
Cylindrical or special shape |
|
Surface |
Alkaline cleaning, High Polishing, Bright, Black |
|
Standard |
AMS, ASTM |
|
Delivery Time |
25 days |
Testing and quality control of Tungsten Heavy Alloy WHA Part
FAQ for Tungsten Heavy Alloy WHA Part
What is the MOQ of Tungsten Heavy Alloy WHA Part
A: Depends on quantity; generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days, which depends on the quantity and production.
What kind of package is it?
A: Generally, we use a cartoon case or a plywood case with protective material inside to ensure the safety of the cargo.
What is the lead time?
A: From the order placed to cargo receiving will take around 10-25 days.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL, or FedEx. Also, we can send by sea to a seaport or by air to the closest airport.
Picture of Tungsten Heavy Alloy WHA Part
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