Wolfram wire
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Brand name
- XH
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- tungsten wire, tungsten filament, w wire, wolfram wire
- Category
- Other Minerals & Metallurgy Products
Xi'an XH Rare Metal Co.,Ltd
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
10
| Product name | Wolfram wire | Certification | - |
|---|---|---|---|
| Category | Other Minerals & Metallurgy Products | Ingredients | - |
| Keyword | tungsten wire , tungsten filament , w wire , wolfram wire | Unit Size | - |
| Brand name | XH | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
1. Grade: W1，W2，WAL，WLa, WNiFe
2. Purity :> =99.95%
3. Characteristic:
Melting Point: 3410 Degrees Celsius
Boiling Point：5927 Degrees Celsius
Density: 19.3g/cm3
High quality, workability
4. Certificate: ISO9001:2008
5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..
Tungsten wire is produced by stretching the Tungsten rod to the required diameter under swaging process. With the properties of hardness, low mechanical abrasion and melting resistance, Tungsten rod/bar is widely applied to electrical contacts which can be used for electrical appliances of vehicles equipped, voltage regulator in automobile engine and other electrical systems. In addition, Tungsten rod/bar can be widely used in electrode, the gate pole in electronic tube, side rod, lead-lines, frame, gas lamp electrodes, high-power incandescent filament, the filament in electronic tube and cathode in launch tube, cylinder barrel of advanced automobile etc.
6. Dimensions and tolerance（According to clients’ requirements）:
|
Finished form |
Specified diameter |
Minimum length, mm |
Diameter tolerance |
|
Wrought |
2.8≤d<5.0 |
600 |
± 2% |
|
5.0≤d<6.5 |
300 |
||
|
6.5≤d<11.0 |
200 |
||
|
Straightened |
0.8≤d<1.0 |
1000 |
± 2% |
|
1.0≤d<3.0 |
800 |
||
|
Ground |
0.8≤d<3.0 |
800 – 1000 |
±0.03mm |
|
3.0≤d<6.5 |
300 – 600 |
±0.05mm |
|
|
6.5≤d<10.0 |
200 |
±0.08mm |
7. 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 |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Zhou
- Address
- No. 26, North Longshou Road, Lianhu District, Xi'an
- Product Category
- Other Minerals & Metallurgy Products
- No. of Total Employees
- 1-50
- Company introduction
-
Xi'an XH Rare Metal Co.,Ltd which a professional manufacture of rod, plates, bar, wire, filament, tube, foils for tungsten, molybdenum, tantalum, niobium, alloy and other rare metals. At the same time we have completed high-precision processing equipments which enable us have the capability to design and precision-form the exact size and shape needed for customer's different applications. welcome your inquiry. For over a decade, we have become the most successful refractory metals manufacturer in China. Our high quality and various refractory metal products have been applied world widely into the industries of aviation&aerospace, industrial heating, ceramic, electronics, nuclear power, lighting, semiconductors, vacuum evaporation and powder metallurgic, etc.
- Main Markets
-
South Korea
- Main Product
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