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Brand Name : Sanhui
Model Number : W
Certification : ISO9001
Place of Origin : Henan, China
MOQ : 10 kgs
Price : USD 50-150 per kg
Payment Terms : D/A, D/P, T/T, Western Union
Supply Ability : 1000 kgs per month
Delivery Time : 15-20 days
Packaging Details : plywood case
Name : Tungsten rod
Dimensions : Dia 2mm-100mm
Purity : 99.95%
Surface : bright
Density : 19.0g/cm3
MOQ : 10 kgs
Bright Surface 99.95% Purity Tungsten Round Bar
Tungsten rod applications:
Tungsten bar is used to make tungsten wire. Besides, it is widely applied in high temperature furnace, vacuum furnace, and sapphire crystal furnace. We can offer pure tungsten with purity of 99.95%.
Properties of tungsten rod:
Tungsten bar features high temperature resistance and high creep resistance. In addition, it has good high-temperature strength and electrochemical corrosion resistance.
The Chemical Compositions and Applications of Tungsten Round Bar:
type | purity of tungsten | application |
WAL1 | >=99.92% | filament,cathode and components for electron tubes,electrode for the gas discharge tube.etc. |
WAL2 | ||
WAL3 | >=99.92% | grid siderod,lead,support,electrode for the discharge lamp,etc. |
W1 | >=99.95% | grid siderod,support,lead and electrode,etc. |
W2 | >=99.92% |
The Impurities of Bright Surface 99.95% Purity Tungsten Round Bar:
Grade | W-1 | |
Impurities | Fe | 0.003 |
(%max) | Si | 0.002 |
Ca | 0.002 | |
Al | 0.002 | |
Mg | 0.001 | |
Ni | 0.002 | |
Sb | 0.001 | |
As | 0.0015 | |
Sn | 0.0003 | |
Mo | 0.004 | |
P | 0.001 | |
C | 0.003 | |
O | 0.002 | |
Application | For tungsten alloys |
The Specification of Bright Surface 99.95% Purity Tungsten Round Bar:
Diamenter(mm) | Tolerance(%) | |
Black rod | Ground | |
<=5.0 | ±2 | ±0.03 |
5 | ±2 | ±0.05 |
>5.0-8.0 | ±2 | ±0.05 |
>8.0-16.0 | ±2 | ±0.08 |
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Bright Surface 99.95% Purity Tungsten Round Bar With 19.0g/cm3 Density Images |