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WNiFe alloy

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WNiFe alloy

  • Categories:News
  • Author:
  • Origin:
  • Time of issue:2020-11-16 17:10
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(Summary description)

WNiFe alloy

(Summary description)

  • Categories:News
  • Author:
  • Origin:
  • Time of issue:2020-11-16 17:10
  • Views:
Information

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:

 

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