Gold Member Since 2010
Audited Supplier
Luoyang Tongchang Tungsten & Molybdenum Material Co., Ltd.

Tungsten Wire, Clean Tungsten Wire, Tungsten Rhenium Thermocouple Wire manufacturer / supplier in China, offering W1 Tungsten Filament Wire Tungsten Rhenium Thermocouple Wire, 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 W1 Tungsten Filament Wire Tungsten Rhenium Thermocouple Wire

W1 Tungsten Filament Wire Tungsten Rhenium Thermocouple Wire

Purchase Qty.:
1-9 10+
FOB Unit Price: US $100 US $92
Purchase Qty. (kg) FOB Unit Price
1-9 US $100
10+ US $92
Get Latest Price
Production Capacity: 15t/Month
Transport Package: Wooden Boxes for Exporting
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: W1
  • Tungsten Wire Size: Dia0.04-2.5
  • Tungsten Wire Surface: Black or Bright
  • Tungsten Wire Grade: W1,W2,Wal1,Wal2
  • Specification: GB/T4181-1997
  • HS Code: 8101960000
  • Type: Tungsten Wire
  • Tungsten Wire W Purity: >99.95%
  • Tungsten Wire Certificate: ISO 9001:2000, SGS
  • Trademark: tongchang
  • Origin: Luoyang, China
Product Description
Tungsten wire Physical Properties
1. Tungsten wire purity: 99.9%
2. Tugnsten wire density: 19.2
3. Tungsten Wire Size: Dia(0.04-2.0)
4. Usage: Light, EDM, Vacuum furnace, Semiconductor and so on.

Application of tungsten wire:
Mainly used as electrical parts in light sources, cutting wires and heating elements.
1) for making filaments for auto lamps, fluorescent lamps, high pressure halogen lamps.
2) for making other lamp components.
3) For production of filaments for lamps of coiled-coil or three-coiled incandescent lamp, fluorescent lamp, halogen lamp, auto lamp and hi-color temperature lamps, etc.
4) For making supports and electron tubes.
5) Stranded tungsten wire is applied for making heater elements and other heater components in semiconductor and vacuum devices.
We can also supply tungsten and molybdenum rod, sheet, plate, strip, electrodes, crucible, disk, pipe, tube, ring, special shape, alloy (WNiFe, WNiCu, WMo Alloy) products, etc.
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

Molybdenum Products Molybdenum rods/ Molybdenum plate /Molybdenum sheet
Molybdenum wire/ Spray Moly wire/ Moly wire for EDM
Molybdenum electrode/moly disk
Molybdenum boat/ Molybdenum Crucible/Moly tube
Tungsten Products
Tungsten rods/ Tungsten plate/ Tungsten sheet
Tungsten wire/ Tungsten electrode
Tungsten crucible /Tungsten boat/ Tungsten tube
Other specail shape
Alloy Products
TZM Products/MoLa products
WNiFe / WniCu Product/ Alloy ball/WC-Co
MoCu/Wcu rods or sheet

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Ms. Christine Lu
Sales Manager
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