• Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
  • Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
  • Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
  • Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
  • Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
  • Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire

Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire

Application: Aviation, Electronics, Industrial, Chemical
Standard: GB, ASTM
Purity: >99.95%
Alloy: Non-alloy
Shape: Wire
Type: Tungsten Wire
Samples:
US$ 80/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
W
Appearance
Black and White
Density
19.2gc/M3
Transport Package
Exporting Wooden Case
Specification
Dia0.015-2.0mm
Trademark
JC
Origin
Made in China
HS Code
8101960000
Production Capacity
20t/Year

Product Description

Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire99.95% pure tungsten filament/tungsten wire product
Tungsten wire physical properties description:
1)Purity: 99.9% W
2)Density: 19.2g/cm3
3)Surface: black & white

Tungsten wire: It is regular covered with graphite, after removed graphite, it is metallic luster.
3) Pure tungsten size: Dia(0.015-2.0)mm
    Pure tungsten twisted wire:number of strands: 1-10(strands)
    Difference between 2 feet(mm): Big heater element: ± 2mm; Small heater element: ± 1mm
    Inside diameter tolerance: ± 0.3mm
 Specifications:(mm)

mm 

diameter

length

Diameter tolerance

surface

State

rod

8.0~16.0

10~850

10~660

Black

forged

3.0~8.0

10~5000

10~800

Black

forged

wire

1.5~3.0

10~8000

10~1600

Black

drawing

0.5~1.5

10~8000

10~2650

Black

drawing
4) Application of tungsten  wire: Mainly used as electrical parts in light sources, cutting wires and heating elements. 

5)Chemical test:
Content of tungsten Content of all other elements Content of each element
≥99.95% ≤0.05% ≤0.01%
Super Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing WireSuper Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing WireSuper Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing WireSuper Thermal Efficient- Tungsten Wire (for for Vacuum Metallizing) Dia0.77mm Black Wal Vacuum Metallizing Wire
 

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