Products
- Tungsten Crucibles[1]
- Tungsten Wire[2]
- Tungsten Bars[4]
- Other Metals & Metal Products[10]
- Other Copper[4]
- Tungsten Ore[3]
- Refractory[1]
- Tungsten Sheets[1]
- Copper Bars[6]
- Copper Sheets[2]
- Temperature Instruments[1]
Contact Us
- Contact Person : Mr. xu wenjin
- Company Name : Jiangyan Huacheng Tungsten & Molybdenum Manufacture Co., Ltd.
- Tel : 0086-0523-88648968
- Fax : 86-0523-88642288
- Address : Jiangsu,TaiZhou,Industrial Concentration Zone,Yuduo Town,Jiangyan,Jiangsu,China
- Country/Region : China
- Zip : 225509
tungsten
Product Detailed
Related Categories:Tungsten Bars
Straightening Tungsten bar
Grade W-1 W-2 W-3 W-4
Purity 99.95%
Dia. 2-100mm * L(<800)mm
Straightening Tungsten bar
Specification
Tungsten content | Type | Diameter(mm) | Dia. tolerance(mm) | Length9(mm) | L tolerance(mm) | Liner rate |
99.95% | Sintering Rod | Φ40-100 | ±3 | <500 | ±5 | ±5% |
Forged Rod | Φ20-80 | ±2 | <800 | ±5 | ±2% | |
Ground Rod | Φ2-60 | ±0.1 | <650 | ±1 | ±0.5% | |
Application | Be used for drawing tungsten wires, electrodes, heaters in high temperature vacuum furnace and so on | |||||
Chemical Compositions
Grade | Tungsten Content | Contents of Impurity Elements | |
Total Content | Content of Each Element | ||
WAL1,WAL2 | ≥99.95% | ≤ 0.05% | ≤ 0.01% |
W1 | ≥99.95% | ≤0.05% | ≤0.01% |
W2 | ≥99.92% | ≤0.08% | ≤0.01 % |
Note: potassium is not counted in the impurity content | |||
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