Wearing Resistance Tungsten Heavy Alloy Industry Parts WNiFe
|Place of Origin:||CHINA|
|Model Number:||WNiFe - Tungsten Alloy Cubes|
Payment & Shipping Terms:
|Minimum Order Quantity:||10 kg|
|Packaging Details:||plywood cases|
|Delivery Time:||15-20 days|
|Payment Terms:||L/C, T/T, D/P, Western Union|
|Supply Ability:||2000 kg per month|
|Product Name:||Tungsten Alloy Cubes||Grade:||95WNiFe|
|Density:||16.4-18.5 G/cc||Purity:||>95% W|
|Tensile Strength:||730-1400 MPa||Elongation:||<9%|
95WNiFe High Density Tungsten Heavy Alloy,
Machined 95WNiFe Tungsten Heavy Alloy,
High Strength Tungsten Heavy Alloy
Heavy Tungsten Alloy Cubes has high density, high strength and high hardness (commonly known as 3H alloy), and has good ductility, conductivity and thermal conductivity. It plays an important role in weapon manufacturing. Later, it is widely used in national defense, aerospace and civil industry (such as electrical, drilling, etc.). High gravity tungsten alloy materials have become military and civil alloy materials.
|32 Max||30 Max||40 Min||33 Max||31 Max||40 Min||34 Max||32 Max||35 Max||33 Max|
|Tensile Strength (Max)||770 Min||900 Min||1400
|770 Min||910 Min||1440 Max||735 Min||920 Min||700 Min||850 Min|
|620 Min||620 Min||1280 Max||650 Min||650 Min||1340 Max||650 Min||650 Min||-||-|
|5 Min||15 Min||5 Min||5 Min||12 Min||3 Min||3 Min||12 Min||2 Min||6 Min|
Heavy Tungsten Alloy Cubes Picture:
Tungsten alloy nuggets are mainly divided into two series, W-Ni-Fe and W-Ni-Cu, and even w-ni-fe-cu. In contrast, W-Ni-Fe alloy has better mechanical properties and plays a great role in various departments of national defense industry and national economy. It is a very important new military material in the national defense industry, and gradually extends to various civil industries.
The content of tungsten in heavy tungsten alloy is between 90% and 98%, which is the reason for its high density (16.5-19.00 g / CC). Nickel, iron and / or copper are used as metal binder substrates for bonding. Fragile tungsten particles together make tungsten alloys hard and easy to use. Nickel is the most commonly used additive, including 7Ni: 3Fe or 8ni: 2Fe (by weight).
Application of tungsten alloy
* Nuclear radiation protection screens, such as PET syringe screens, vial screens, isotope containers, FDG containers, multi-leaf collimators, etc.
*Balance weights, such as tungsten sinking bars, heavy metal boring bars, ship crank camshafts, logging brackets, racing weights, vibration reduction, dynamic balancing weights, etc.
*High voltage electrical contacts
*Electrodes for resistance welding
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