OEM/ODM China Weinig Ferro Tungsten - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal
OEM/ODM China Weinig Ferro Tungsten - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal Detail:
Specification
| Rand |
WAL1,WAL2 |
W1,W2 |
|
| Black wire | White wire | ||
| Min Diameter(mm) | 0.02 | 0.005 | 0.4 |
| Max Diameter(mm) | 1.8 | 0.35 | 0.8 |
Products Description
1. Purity:99.95% W1
2. Density: 19.3g/cm3
3. Grade:W1,W2,WAL1,WAL2
4. Shape:as your drawing.
5. Feature:High melting point, high temperature oxidation resistance, long service life, resistance to corrosion
The chemical composition of tungsten wire
| Brand | Tungsten Content /%≥ | The sum of impurity elements /%≤ | The content of each element /%≤ |
| WAl1,WAl2 | 99.95 | 0.05 | 0.01 |
| W1 | 99.95 | 0.05 | 0.01 |
| W2 | 99.92 | 0.02 | 0.01 |
White tungsten wire
Black tungsten wire after caustic wash or electrolytic polishing. Compared with the surface of black tungsten wire, the surface of white tungsten wire is smooth, bright and clean.White tungsten wire aftercaustic wash is silver gray metallic luster.
• High temperature performance
- According to the specific applications,High temperature property requirements are categorized.
• Diameter consistency
- Weight deviation of two consecutive 200mm-wire pieces is less than 0.5% of nominal value.
• Straightness
- Regular tungsten wire: in accordance with customer’s requirements. Straightness tungsten wire: For the tungsten wire thinner than 100μm, vertical height of 500mm freely suspended wire should not be less than 450mm; For the tungsten wire at or thicker than 100μm, the maximum arc height between pints with distance of 100mm is 10mm;
• Surface conditions
- Smooth surface, free of splits, burrs, cracks, dents, dots, grease contamination.
Application
| Grade | tungsten content(%) | usage |
| WALI | >=99.92 | Manufacturing wire of high color lamp, wire of shockproof lamp and double-spiral wireManufacturing wire of incandescent lamp, cathode of transmitting tube, hyperthermia electrode and reaming tungsten wireManufacturing folding heating cord of electron tube |
| WAL2 | >=99.92 | Manufacturing wire of fluorescent lampManufacturing heating cord of electron tube, wire of incandescent lamp, and reaming tungsten wireManufacturing 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 |
Product detail pictures:
Related Product Guide:
Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for OEM/ODM China Weinig Ferro Tungsten - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal , The product will supply to all over the world, such as: Bandung, Nigeria, Tunisia, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
By Chris from Turkey - 2018.12.11 14:13
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Elsa from Hanover - 2017.05.02 18:28
Related products
-
Chinese wholesale Ferro-Molybdenum - High Pure...
Product Parameters Product Name Best price pure molybdenum tube with various specifications Material pure molybdenum or molybdenum alloy Size reference the below details Model Number Mo1 Mo2 Surface hot rolling, cleaning, polished Delivery time 10-15 working days MOQ 1 kilograms Used Aerospace industry, Chemical equipment industry The specification would be changed by the customers’ requirements. Regular size range Diameter (mm) Wall thickness (mm) Len...
-
Hot New Products Iron Molybdenum - High Pure 9...
Product Parameters Product Name Best price pure molybdenum tube with various specifications Material pure molybdenum or molybdenum alloy Size reference the below details Model Number Mo1 Mo2 Surface hot rolling, cleaning, polished Delivery time 10-15 working days MOQ 1 kilograms Used Aerospace industry, Chemical equipment industry The specification would be changed by the customers’ requirements. Regular size range Diameter (mm) Wall thickness (mm) Len...
-
Wholesale Price China Ferro Vanadium Price - F...
Specification of Ferrovanadium Brand Chemical Compositions (%) V C Si P S Al Mn ≤ FeV40-A 38.0~45.0 0.60 2.0 0.08 0.06 1.5 — FeV40-B 38.0~45.0 0.80 3.0 0.15 0.10 2.0 — FeV50-A 48.0~55.0 0.40 2.0 0.06 0.04 1.5 — FeV50-B 48.0~55.0 0.60 2.5 0.10 0.05 2.0 — FeV60-A 58.0~65.0 0.40 2.0 0.06 0.04 1.5 — FeV60-B 58.0~65.0 0.60 2.5 0.10 0.05 2...
-
Wholesale Price China Bulk Ferro Tungsten Poede...
Product Parameters Item name High Temperature Resistance 99.95% Pure tungsten crucible melting pot price pure tungsten W Purity: 99.95% Other Material W1,W2,WAL1,WAL2,W-Ni-Fe, W-Ni-Cu,WMO50,WMO20 Density 1.Sintering tungsten crucible Density:18.0 – 18.5 g/cm3; 2.Forging tungsten crucible Density:18.5 – 19.0 g/cm3 Dimension & Cubage According to your needs or drawings Delivery time 10-15 days Application It is widely used for smelting of rare earth metals, heatin...
-
Professional China Ferro Tungsten Price - Hot ...
Product Parameters Product Name factory best price customized 99.95% pure tungsten pipe tube Material pure tungsten Color metal color Model Number W1 W2 WAL1 WAL2 Packing Wooden Case Used Aerospace industry, Chemical equipment industry Diameter (mm) Wall thickness (mm) Length (mm) 30-50 2–10 <600 50-100 3–15 100-150 3–15 150-200 5–20 200-300 8–20 300-400 8–30 400-450 8–30 450-500 8–30 Chemical Composition...
-
Ferroniobium Uses - Factory Directly Supply Cu...
Product Parameters Product name Wholesale High Purity 99.95% Niobium Sheet Niobium Plate Niobium Price Per Kg Purity Nb ≥99.95% Grade R04200, R04210, R04251, R04261, Nb1, Nb2 Standard ASTM B393 Size Customized size Melting point 2468℃ Boiling point 4742℃ Plate Size(0.1~6.0)*(120~420)*(50~3000)mm: Thickness The allowable deviation thickness Width The allowable deviation Width Length Width>120~300 Width>300 0.1~0.2 ±0.015 ±0.02 >300~420 ...