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Zhengzhou Sanhui Refractory Metal Co., Ltd.
Zhengzhou Sanhui Refractory Metal Co., Ltd.
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Hardness HRC35 Tungsten Heavy Alloy WNiCu Parts For Radiation Shielding Material

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Zhengzhou Sanhui Refractory Metal Co., Ltd.

City: zhengzhou

Province/State:henan

Country/Region:china

Tel:86-371-66311492

Contact Person:
Ms.Ailsa
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Hardness HRC35 Tungsten Heavy Alloy WNiCu Parts For Radiation Shielding Material

Brand Name Sanhui
Model Number WNiFe/WNiCu
Certification ISO 9001:2008
Place of Origin Henan, China
Minimum Order Quantity 10 kgs
Price USD 60-100 per kg
Payment Terms D/A, D/P, T/T, T/T, Western Union
Supply Ability 500kgs per month
Delivery Time 15-20 days
Packaging Details plywood case
Material WNiFe/WNiCu
Dimensions 1.0-10mm
Grain Size 0.6-0.8 micro
Melting point 3410C
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
Detailed Product Description

Hardness HRC35 Tungsten Alloy WNiCu Parts For Radiation Shielding Material

 

Introduction of Tungsten Heavy Alloy 

 

Tungsten based heavy alloy is a kind of alloy based on tungsten (tungsten content is usually

79% ~ 97%), composed of a small amount of Ni, Fe, Cu, Co, Mo, Cr and other elements, also known as high-density tungsten alloy or heavy alloy. It is generally produced by powder metallurgy process, and the common materials are tungsten nickel iron alloy and tungsten nickel copper alloy.

 

1. Dimension: According to customers' requirements
2. Density: 15.2-19.0 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Vacuum annealed or un-annealed

5. Shape: plate, bar, customized parts

 

Tungsten based heavy alloy has the advantages of high density, high strength, low expansion coefficient, good high temperature oxidation resistance, good machining performance, wear resistance and strong ray absorption ability. Based on these excellent functions, it is widely used in aerospace, aviation, military, oil drilling, electrical instruments, medicine and other industries. It mainly includes:

 

1. Tungsten alloy benchmark,  fishing pendant series of tungsten alloy darts

Tungsten bead and tungsten ball series

2. Balance weight series: balance weight for machinery; Flying hammer; Oil drilling counterweight rod; Golf counterweight; Racing car counterweight; Mobile phone and game console vibrator; Gyroscope rotors for aviation and spacecraft; Clock pendulum; Balance weight ball; Shockproof cutter bar.

3 die-casting die for mechanical manufacturing

4 radiation shielding material

 

Chemical composition and physical properties of tungsten heavy alloy

 

Composition90%W93%W95%W97%W
StateSinterVacuumForgeSinterVacuumForgeSinterVacuumSinter/Vacuum
Density(g/cc)16.85~17.2517.15~17.8517.75~18.3518.25~18.25
Hardness(HRC)32Max30Max40Min33Max31Max40Min34Max32Max700Min/850Min
Tensile Strength (Mpa)770Min900Min1400Max770Min910Min1440Max735Min920Min35Max/33Max
Yield Strength620Min620Min1280Max650Min650Min1340Max650Min650Min~
Elongation(%)5Min15Min5Min12Min3Min3Min3Min12Min

2Min / 6 Min

 

 

Package Inspection

We will offer material certificate after finishing production which includes chemical properties, mechanical properties, size and so on. Our products are packed by wooden boxes specialized for exportation. All of our products are separated by wet-proof paper.

 

 

Product Tags: WNiCu Tungsten Heavy Alloy   HRC35 Tungsten Heavy Alloy   HRC35 WNiCu Parts  
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