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Luoyang Tongchang Tungsten & Molybdenum Material Co., Ltd.

High Purity Tungsten Wire, Black Tungsten Wire, Tungsten Wire for Vacuum Coating manufacturer / supplier in China, offering 99.95% Pure Black Tungsten Wire for Vacuum Coating, Best Price W-1 Tungsten Crucible for Sapphire Crystal, Thickness 0.02-40mm Molybdenum Plate/Sheet&Molybdenum Foil/Wafer and so on.

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Supplier Homepage Product tungsten wire 99.95% Pure Black Tungsten Wire for Vacuum Coating

99.95% Pure Black Tungsten Wire for Vacuum Coating

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, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: W-1
  • Standard: ASTM
  • Alloy: Non-alloy
  • Type: Tungsten Wire
  • Tungsten Wolfram Wire Density: 19.2g/CCM
  • Trademark: Tongchang
  • Origin: China
  • Application: Electronics, Industrial
  • Purity: >99.95%
  • Shape: Wire
  • Tungsten Wolfram Wire Surface: Black and White
  • Tungsten Wire for Vacuum Size: Dia0.04-2.0mm
  • Specification: Dia0.04-3
  • HS Code: 8101960000
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 tolerance
  black  percent  polished  mm
Wire0.5-0.8± 2-
> 0.8-3.0± 0.03
rods> 3.0-6.5± 0.05
> 6.5-11.0± 0.08

      Chemical test:
GradeW MIN
Total  impurity content        % minEach 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
Sales Manager
To: Ms. Christine Lu

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