• High Purity Sapphire Tungsten Rods
  • High Purity Sapphire Tungsten Rods
  • High Purity Sapphire Tungsten Rods
  • High Purity Sapphire Tungsten Rods
  • High Purity Sapphire Tungsten Rods

High Purity Sapphire Tungsten Rods

Application: Industrial
Standard: ASTM
Purity: 99.95%
Alloy: Non-alloy
Type: Tungsten Bars
Density: 19.3G/Cm3
Customization:

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Basic Info.

Model NO.
TR-1
Surface
Polished
Transport Package
Wooden Case
Specification
ISO9001
Trademark
SHIBO
Origin
China
HS Code
81019910
Production Capacity
50ton/Month

Product Description

Polished/ground Tungsten rods:
Tungsten has the highest melting point of all metals and is therefore also suitable for very high-temperature applications. It is also characterized by a uniquely low coefficient of thermal expansion and a very high level of dimensional stability.

Specification:
Surface: Black and polished
Purity: ≥ 99.95%
Density: ≥ 19.2g/cm3,
Surface roughness: < 1.6
Dia: 2.5-120mm
Standard: ASTM


Tolerance:

Diamenter(mm)
Tolerance(mm)
Black rod Ground
<=5.0 ±0.5 ±0.03
5 ±0.5 ±0.05
>5.0-8.0 ±0.5 ±0.05
>8.0-16.0 ±0.5 ±0.05

Application:
Used in the manufacturing of electric light source and electric vacuum parts and get an electric shock materials
Used as a means of high temperature and high temperature structure parts
In the rare earth industry used as electrode

Please let us know the diameter, length and surface of tungsten rod you need.  

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