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Luoyang Tongchang Tungsten & Molybdenum Material Co., Ltd.

High Quality Tungsten Wire, Pure Tungsten Wire, Tungsten Wire for Cutting manufacturer / supplier in China, offering Pure Tungsten Wire for Lamp Filament, Polished Molybdenum Rods, Best Price Tungsten Sheet 99.95% in High Density 19.2 and so on.

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Supplier Homepage Product tungsten wire Pure Tungsten Wire for Lamp Filament

Pure Tungsten Wire for Lamp Filament

FOB Price: US $60 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $60/ Piece
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Production Capacity: 10t/Month
Transport Package: Paper Boxes
Payment Terms: T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: w-1
  • Tungsten Wolfram Wire Surface: Black and White
  • Tungsten Wire for Vacuum Size: Dia0.04-2.0mm
  • Specification: Dia0.04-3
  • HS Code: 8101960000
  • Type: Tungsten Wire
  • Tungsten Wolfram Wire Density: 19.2g/CCM
  • Trademark: Tongchang
  • Origin: China
Product Description
Tungsten wire for vacuum metallizing
Vacuum metallizing tungsten wire
Purity: 99.95% min
Tungsten wire Size: Dia0.04-2.0
Application of tungsten / Molybdenum wire: Mainly used as electrical parts in light sources, cutting wires and heating elements. Spray moly wire is used for car fields.
Grade: W-1, W-2, WAL-1, WAL-2

Physical Properties
1. Purity: 99.9%
2. Density: 19.2
3. Size: Dia(0.04-2.0)
4. Usage: Light, EDM, Vaccum furnace, Semiconductor and so on.
diameter       
mm
diameter tolerance
  black  percent   polished  mm
Wire 0.5-0.8 ± 2 -
> 0.8-3.0 ± 0.03
rods > 3.0-6.5 ± 0.05
> 6.5-11.0 ± 0.08
 

      Chemical test:
Grade W MIN
%
Total  impurity content        % min Each impurity content
         % min
WAL1,WAL2    99.95        0.05          0.01
       W1    99.95        0.05          0.01
       W2    99.92        0.08          0.01
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Ms. Christine Lu
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