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Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane

Good quality Tungsten Carbide Wear Parts for sales
Good quality Tungsten Carbide Wear Parts for sales
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Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane

China Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane supplier
Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane supplier Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane supplier

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Product Details:

Place of Origin: P.R. China
Brand Name: FOTMA
Certification: ISO9001:2008
Model Number: WNiFe, WNiCu

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: Paper cartons or plywood boxes
Delivery Time: 20-25 days after deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs/month
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Detailed Product Description
Tungsten: 90% - 98% Other Elements: NiFe, NiCu
Surface: Machined, Ground Tolerance: +/- 0.05mm
Density: > 17.1 G/cm3 Sizes: As Per Customers' Designs

Customized Tungsten Heavy Alloy Parts Specific Shape Used For Machine / Plane

 

Tungsten material is widely used for counter weights, working as so-called tungsten weight in many fields, such as in machine, racing car, yacht, airplane, etc. Density of tungsten alloy could be ranged from 17.0g/cm3 to 18.5g/cm3. And the capacity could be reduced if it needs to be use in a small place. Besides, as its special properties, such as high hardness, wearing résistance, excellent elongation, well machining ability, it is a suitable material for counterweight for the machine and airplane.

 

Characteristics of the tungsten heavy alloy

1. The high density but small volume

2. The high melting point

3. The excellent hardness

4. The superior wearing resistance

5. The high ultimate tensile strength

6. The  high ductility

7. The great machinability

8. The non-toxic and environmental friendly

9. The high impact resistance

10. The crack resistance

 

The advantages of the tungstrn heavy alloy parts

The density of the tungsten heavy alloy parts is up to 18.5g/cm3. The mechanical properties is either dynamic or static location. They are weakly Ferro magnetic. If specifically required, they are non-magnetic. At the meantime, they have the great resistance to the corrosion. What's more, the tungsten heavy alloy is easily machined, easily mechanically joined, brazed or shrunk fit to other material.

 

Tungsten heavy alloy properties

Alloy Type
(%)

HD17

90 W
6 Ni
4 Cu

HD17D

90 W
7 Ni
3 Fe

HD17.5

92.5 W
5.25 Ni
2.25 Fe

HD17.6

92.5 W
Balance
Ni, Fe, Mo

HD17.7

93 W
Balance
Ni, Fe, Mo

HD18

95 W
3.5 Ni
1.5 Cu

HD18D

95 W
3.5 Ni
1.5 Fe

HD18.5

97 W
2.1 Ni
.9 Fe

MIL-T-21014

Class 1

Class 1

Class 1

-

-

Class 3

Class 3

Class 4

Typical Density
(g/cc)

17.1

17.1

17.5

17.6

17.7

18

18

18.5

Typical Hardness RC

24

25

26

30

32

27

27

28

Ultimate Tensile Strength Min
(ksi)

110,000

120,000

114,000

120,000

125,000

110,000

120,000

123,000

Minimum % Elongation
(1" gage length)

6

10

7

4

4

7

7

5

Proportional Elastic Limit
(PSI)

45,000

52,000

46,000

55,000

60,000

45,000

44,000

45,000

Modulus of Elasticity
(x106psi)

40 x 106

45 x 106

47 x 106

52 x 106

53 x 106

45 x 106

50 x 106

53 x 106

Coefficient of Thermal Expansion x10-6/0C
(20-400C)

5.4

4.61

4.62

4.5

4.5

4.43

4.6

4.5

Thermal Conductivity
(CGS Units)

0.23

0.18

0.2

0.27

0.27

0.33

0.26

0.3

Electrical Conductivity
(% IACS)

14

10

13

14

14

16

13

17

 

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Customized Machined Tungsten Heavy Alloy Parts For Machine / Plane

 

Contact Details
Hubei Fotma Machinery Co., Ltd.

Contact Person: Ms. Pauline

Tel: 86-27-87773485

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