custom astm b387 Seamless 99.95% Tungsten Tube Pcice suppliers

custom astm b387 Seamless 99.95% Tungsten Tube Pcice suppliers

Place of Origin:Shaanxi BaoJi China (Mainland)
Application:Aerospace,Industry
Diameter:≥30.0mm
Length:≤1300mm(normal szie)
Wall thickness (mm):2-80
Technique: Cold Rolled, hot rolled
Material:Tungsten 1,Tungsten 2
Brand Name:DDTI
Product Name:Tungsten pipe/tube
Surface:Polished
Certification: ISO9001:2015
Shape:Round bar
Product description

1. Specification:

Diameter (mm)

Wall thickness (mm)

Length (mm)

30-50

2–10

<1300

50-100

3–15

100-150

3–15

150-200

5–20

200-300

8–20

300-400

8–30

400-450

8–30

450-500

8–30

We can process all kinds of tungsten tubes according to customer's request.

 

2. Chemical Composition

 

Grade 

Tungsten content

Content of impurity elements



Total content 

Each content

W1

≥99.95%

≤0.05%

≤0.01%

W2

≥99.92%

≤0.08%

≤0.01%

WAL1,WAL2

≥99.95%

≤0.05%

≤0.01%


3. Features and Application

1. High density     

 2. Good machinability   

 3. Good mechanical properties    

 4. High modulus of elasticity   

 5. High absorption capacity against χ-rays and γ-rays 

 

 Application:

 A. Mainly used for high temperature furnace components,crucible,missile rockets nozzle high temperature furnace,ect. 

 

B. It is used for pressing blanks for spinning thin-wall tubes & other special purposes. 


If you are interested in our products and want to know more, please email: export@bjddt.com




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