Tungsten Wire .electron Beam Filament ,tungsten Coil,tungsten Heater With W Of 99.95% Purity
New Products From This Supplier
Product feature
tungsten wires are manufactured by the high tech of doping, acid washing, isostatic pressing, PLC controlled direct-sintering, swaging and auto feeding, The products are featured with minimum deformation at high temperatures, high recrystallization temperatures, uniformity in dimension and excellent coilability. For tungsten rod weighing 3kg.pc, its rough welding tungsten wire weighing 5kg/pc, this technology lakes lead in China, Customers are allowed to choose various types of tungsten wire in accordance with their specific applications.
Diameter Tolerance
| Diameter µm | Weight mg/200mm | 200mm weight tolerance% | Diameter tolerance% | |||
| 0 | Ⅰ | Ⅱ | ||||
| 6 |
0.12-0.98 | -- | ±3 | ±4 | Ⅰ | |
| 18 |
>0.98-4.85 | ±2 | ±2.5 | ±3 | ||
| 40 |
>4.85-19.39 | ±1.5 | ±2.0 | ±2.5 | ||
| 80 |
>19.39-272.71 | ±1.0 | ±1.5 | ±2.0 | ||
| 300 |
>272.71-371.19 | ±1.0 | ±1.5 | |||
| 350 |
±1.5 | ±2.0 | ||||
| 500 |
±1.0 | ±1.5 | ||||
Type & Application
| Type | Applications |
| W91 | Applied for making filament, shock-resistance filament and other high-temperature-resistance devices. |
| W71 | Applied for making auto lamp filament and other anti-shock devices. |
| W61 | Applied for making coiled-coil filament. |
| W31 | Applied for making coiled-coil or tri-spiral CFL filament, incandescent filament and support. |
| W41 | Applied for making stranded tungsten wire, tungsten heater element. |
| W42 | Applied for making stranded tungsten wire, tungsten heater element and other no special temperature required devices. |
| W11 | Applied for making electrode and lead. |
Chemical Composition
| W | Fe | Mo | Other Elements |
| ≥99.95% | ≤0.0020% | ≤0.0030% | ≤0.0010% |
Business Nature
Manufacturer
Year Established
2000
Annual Turnover
Below US$1 Million
Country/Region
Zhuzhou, China
Main Products
Tungsten And Molybdenum Products...
Legal Status
Have Own Export License
Payment Terms
Cash, Western Union (WU), Bank wire (T/T)
Zhuzhou JiaZi New Material LTD located in the convenient transportation of zhuzhou City where has a good reputation called “the hometome of nonferrous metal .We are a professional tungsten carbide manufacturer combined with R& D, production, sales, technical services. The application of new materials, new technologies and new methods; We have a variety of modern first-class alloy production equipment.Independently designing out dedicated CNC grinding center for tile cutters and rubber crusher. Completed inspection equipments support the comprehensive inspection on density, hardness, strength, metallographic phase. Every production process is controlled by ERP and MES system with the insistent heart, craftsman skill, customer′s satisfaction, we manufacture and have the tungsten carbide products solution. Our products are widely used in machinery, equipment, building materials, oil and gas, mining, electrical, plastic, aerospace and other manufacturing industries.At present, goods are exported to Europe and America, Southeast Asia, Africa, South America, the Middle East etc. Our company insist to the business tenet of "Quality First, Credit First", and welcome new and old customers to contact us for business negotiations!
