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Details
WNiFe alloy
Release time:
2020-11-16
Source:
Tungsten Nickel Iron alloys are made of tungsten based two phase composites with Ni, Fe as additions to form a ductile matrix. Tungsten Nickel Iron alloys has good machining properties, excellent radiation resistance, lower expansion coefficient, high strength and modulus of elasticity, which make them extensively used in radiation protection and guidance, balance weights, security and defense etc.
Features:
High density
Low thermal expansion coefficient
High strength
High modulus of elasticity
High absorption capacity high-energy rays
Properties:
|
Grade |
Content% |
Density (g/cm3) |
Tensile strength (MPa) |
Yield strength (MPa) |
MOE (%) |
Hardness Max (HRC) |
Magnetism |
|
|
W |
NiFe |
|||||||
|
90WNiFe |
90 |
balance |
16.85-17.25 |
≥758 |
≥517 |
≥5 |
32 |
yes |
|
93WNiFe |
92.5 |
balance |
17.15-17.85 |
≥758 |
≥517 |
≥5 |
33 |
yes |
|
95WNiFe |
95 |
balance |
17.75-18.35 |
≥724 |
≥517 |
≥3 |
34 |
yes |
|
97WNiFe |
97 |
balance |
18.25-18.85 |
≥689 |
≥517 |
≥2 |
35 |
yes |
Application:
Balancing weights
High temperature moulds
Protection shields for high-energy rays
Electro-heat upsetting anvil block
The core of Armour piercing shell
Product pictures:
WNiFe,alloy,,Balancing,weights,,tungsten,radiation,shield,,tungsten,heavy,alloy,,tungsten,alloy,weight
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