tungsten coil
Anna Wen
Contact person
Basic Information
| Shape | custom-made |
|---|---|
| Material | W |
| Place of Origin | Hunan China (Mainland) |
| Brand Name | hnwm |
| Model Number | GB4181-2003 |
| Application | making high-temperature-resistance... |
| Dimensions | Dia |
| Chemical Composition | 99.95% tungsten |
Tungsten coils' Type & Application TypeApplicationWAL1Applied for making high-temperature-resistance devices,auto lamp filament,CFL filament,incandescent filament ,support., stranded tungsten wire,and tungsten heater element. W1Applied for making electrode ,lead,tungsten contacts,and heater components. Note : Quality is strictly as per GB4181-2003 national standard. Chemical Composition: TypeWFeM0Other elementWAL1≥99.95%≤0.001%≤0.002%≤0.001%W1≥99.95%≤0.001%≤0.002%≤0.001% Note : K is not regarded as impurity. WAL1: K ≥ 75 PPM DIMENSION TOLERANCE: IN ACCORDANCE WITH CUSTOMER`S REQUIREMENT. 1. Black tungsten wire 2. Stranded tungsten wire
Delivery terms and packaging
Packaging Detail: in wooden case or according to your specific Delivery Detail: 7- 30 days after receipt of order from the customer
Payment term
Letter of credit
Telegraphic transfer
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Payment Methods
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