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| Categories | Tungsten Products |
|---|---|
| Brand Name: | zhenfang |
| Model Number: | ZF-TW011 |
| Certification: | ISO9001:2015 |
| Place of Origin: | Zhuzhou,China |
| MOQ: | 5KG |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 15tons/month |
| Delivery Time: | 3-15 days |
| Packaging Details: | standard packing suitable for overseas shipment: outside carton or plywood case with inner plastic box packing |
| Material: | 99.95%tungsten |
| Products Name: | Tungsten Wire |
| Grade: | W1 WAL1 |
| Size: | 0.05/0.01/0.1/0.25/0.3/0.4mm...... |
| Application: | Industrial, lighting, heating |
| Color: | Black, White |
| Advantage: | good strength, good conductivity |
| Density: | 19.2g/cm3 |
Purifier Usage 0.2mm Black Pure Tungsten Wire With Purity 99.95%
Grade:W-1 WAL1 WLa WCe
Surface Treatment : Black surface or alkali washing surface.
Applications :
Mainly used for making heating wires, twisted wires for coating films under vacuum, also used as electrical light sources parts.it also produced as components for manufacturing of guns, artillery, rockets, satellites, aircrafts and ships. In addition, tungsten wire can be also used as antiradiation material in nuclear industry.
Detail Information
1. Grade: W1
2. Size:Dia0.1mm min.
3. Standard: ASTM B777
4. Certification:ISO9001:2015
| Item name | Tungsten Wire |
| Grade | W1 |
| Size | Dia0.05mm Min. |
| Application | Medical equipment,Lighting materials, electronics, heating products, |
| Surface | Polished/ Alkalinw washed/ Black |
| Processing | Forged |
| MOQ | 5kg |
| Packing | Plastic and wooden case |
Grade and Application
Grade | tungsten content(%) | usage |
WALI | >=99.92 | Manufacturing wire of high color lamp, wire of shockproof lamp and
double-spiral wire Manufacturing wire of incandescent lamp, cathode of transmitting tube, hyperthermia electrode and reaming tungsten wire Manufacturing folding heating cord of electron tube |
WAL2 | >=99.92 | Manufacturing wire of fluorescent lamp Manufacturing heating cord of electron tube, wire of incandescent lamp, and reaming tungsten wire Manufacturing folding heating cord of electron tube, grid wire and cathode |
W1 | >=99.95 | Manufacturing reaming tungsten wire and heating components |
W2 | >=99.92 | Manufacturing grid side rod of electron tube and reaming tungsten
wire |
Chemical composition
| Main Comp.W≥99.95% | ||||||
| Other Content≤ | Fe | 0.0026 | Al | 0.0006 | Si | 0.001 |
| Ca | 0.001 | Ni | 0.0009 | O | 0.0018 | |
| Cu | 0.0005 | N | 0.0015 | Pb | 0.0001 | |
| Sn | 0.0001 | Sb | 0.001 | As | 0.001 | |
| Cd | 0.0001 | Mg | 0.0006 | C | 0.002 | |
| Bi | 0.0001 | Mo | 0.003 | - | - | |
Product Feature:
High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion
|
Dia1.2mm Black Pure Tungsten Wire With High Temperature Oxidation Resistance
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