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Fine Grain Size Tungsten Rods

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Fine Grain Size Tungsten Rods

Fine Grain Size Tungsten Rods
Fine Grain Size Tungsten Rods Fine Grain Size Tungsten Rods Fine Grain Size Tungsten Rods Fine Grain Size Tungsten Rods

Large Image :  Fine Grain Size Tungsten Rods

Product Details:
Place of Origin: Henan, China
Brand Name: Sanhui
Certification: ISO 9001:2008
Model Number: W1
Payment & Shipping Terms:
Minimum Order Quantity: 50 kgs
Price: USD 100-300 per kg
Packaging Details: plywood case
Delivery Time: 15-20 days
Payment Terms: D/A, D/P, T/T, T/T, Western Union
Supply Ability: 1000 kgs per month
Detailed Product Description
Purity: 99.95% Surface: Ground
Dimensions: Dia 2mm-100mm Shape: Round/rectangular
Density: 19.0g/cm3
High Light:

polished tungsten round bar

,

99.95% purity tungsten carbide round bar

Fine Grain Size Tungsten Rods With Polished Surface for Making Glass


Purity: W >99.95%
Density: > 19.3g /cm3

Dia: 0.5mm - 100mm.

Tungsten bar price delivery standard:GB3875--83

 

Properties of tungsten bar

Tungsten bar is produced by good processing property billets and special cold and hot rolling technology.

It can be used to make tungsten electrodes,tungsten heat elements,tungsten heat shields and tungsten boats for electronics, lightening,electrovacuum industries.

With high quality and tungsten bar price competitive,the products not only meet the demands of the domestic market, but is also exported overseas.

 

Fine Grain Size Tungsten Rods 0

 

The chemical compositions and applications of tungsten bar:

type purity of tungsten application
WAL1 >=99.92% filament,cathode and components for electron tubes,electrode for the gas discharge tube.etc.
WAL2
WAL3 >=99.92% grid siderod,lead,support,electrode for the discharge lamp,etc.
W1 >=99.95% grid siderod,support,lead and electrode,etc.
W2 >=99.92%

 

Tungsten bar impurities:

Grade   W-1
Impurities Fe 0.003
(%max) Si 0.002
  Ca 0.002
  Al 0.002
  Mg 0.001
  Ni 0.002
  Sb 0.001
  As 0.0015
  Sn 0.0003
  Mo 0.004
  P 0.001
  C 0.003
  O 0.002
Application   For tungsten alloys

 

Tungsten bar specifications:

 

Diamenter(mm) Tolerance(%)
Black rod Ground
<=5.0 ±2 ±0.03
5 ±2 ±0.05
>5.0-8.0 ±2 ±0.05
>8.0-16.0 ±2 ±0.08

 

Guarantee purity of tungsten bars for sale

Are you looking for truly excellent quality and competitive Tungsten bar price ? Then you need us. We produce our Tungsten bars ourselves – from the metal powder right through to the finished product. As our input material, we use only the purest tungsten. This ensures that you benefit from a very high level of material purity.

Fine Grain Size Tungsten Rods 1

Contact Details
Zhengzhou Sanhui Refractory Metal Co., Ltd.

Contact Person: Lisa Ma

Tel: 86-15036139126

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