Product Specifications
| Prod Model: |
W-1 |
| Density: |
>19.2g/cm3 |
| Type: |
Tungsten Wire |
Product Description
99.95% pure tungsten filament/tungsten wire product description:
Tungsten wire physical properties:
1)Purity: 99.9%
2)Density: 19.2
3)Surface: black&white
3) Pure tungsten size: Dia(0.04-2.0)mm
Pure tungsten twisted wire:number of strands: 1-10(strands)
Difference between 2 feet(mm): Big heater element: ± 2mm; Small heater element: ± 1mm
Inside diameter tolerance: ± 0.3mm
Specifications:(mm)
mm |
diameter |
length |
Diameter tolerance |
surface |
State |
rod |
8.0~16.0 |
10~850 |
10~660 |
Black |
forged |
3.0~8.0 |
10~5000 |
10~800 |
Black |
forged |
wire |
1.5~3.0 |
10~8000 |
10~1600 |
Black |
drawing |
0.5~1.5 |
10~8000 |
10~2650 |
Black |
drawing |
4) Usage: light, EDM, Vaccum furnace,Car Industry,Semiconductor and so on
5)Chemical test:
Grade | W MIN % | Total impurity content % min | Each impurity content % min |
WAL1,WAL2 | 99.95 | 0.05 | 0.01 |
W1 | 99.95 | 0.05 | 0.01 |
W2 | 99.92 | 0.08 | 0.01 |
6)The advantage of pure tungsten wire:
High melting points and high corrosion resistance
Super thermal efficiency
Long life
Tungsten wires are made of selected high-quality material of tungsten, with the properties of excellent thermal conductivity, finely processed, and long duration.
It is regular covered with graphite, after removed graphite, it is metallic luster
Unusual stranded tungsten wires are applied as evaporator (heating element) in the vacuum metallizing (evaporation) process to coat thin film on surface of mirrors, kinescope, toys, home appliance, machine and various decoration, etc.
We also supply molybdenum wire:
Molybdenum wire:
1. Purity: Mo>= 99.95%
2. Standard: GB/T 4182 or ASTM
3. Specification| Molybdenum Wire Types | Diameter (inch) | Tolerance (%) |
| Molybdenum Wire for EDM | 0.007" ~ 0.01" | ±3% wt |
| Molybdenum Spray Wire | 1/16" ~ 1/8" | ±1% to 3% wt |
| Molybdenum Wire | 0.002" ~ 0.08" | ±3% wt |
| Molybdenum Wire(clean) | 0.006" ~ 0.04" | ±3% wt |
4. Chemical composition
| Content of molybdenum | Content of all other elements | Content of each element |
| ≥99.95% | ≤0.05% | ≤0.01% |
5. Features
Very good interlaminar strength at strong thermal and mechanical loadings
6. Application of Molybdenum wire
1). Molybdenum wire is widely for wire cutting machine.
2). Molybdenum wire is used in lighting (such as used as mandrel, support wire, lead-in wire, etc.),
3). For producing heating components, heating material in furnace, wire-cutting, spraying wire, glass to metal seals, printer pins, coil-mandrels, hooks for ordinary lights, grids for electronic tubes and heaters for hi-temperature furnaces; also hi-temperature structural for halogen lamps, heaters for hi-temperature furnace, rotation axis for X-ray and other fields and so on.
4). Used for spraying wear and tear parts of automobile and other machine to enhance heir wearability.
7. Delivery time: 7-20days according to your required qty.
8. Shipment Methods:
By express, by Sea or Air transportation
9.
Standard and safe Packing
1)paper wrapped the sheets, then plastic paper protected from moisture
2)Foam board around the the inner wooden case
3)Standard exported plywood case outside10. The advantage of us:
1) leading producer, more than 15 years producing experience
2) low price in the market,factory direct sales.
3) the whole production line from powder to finished products, top and steady quality assured
4) fast delivery and best after-sale service
Our relavant tungsten&molybdenum wire product and packing photoes:
Luoyang Huapei Tungsten&Molybdenum Material Co. Ltd is located in Luoyang city with molybdenum capital, get close to molybdenum mine of Luanchuan Country.
With superior molybdenum raw material condition, we mainly produce Molybdenum(Mo), Tungsten(W), Titanium(Ti), Tantalum(Ta)&Niobium(Ni) metal and their alloy products.
Our main products
Tungsten product: Tungsten wire, tungsten rod, tungsten sheet and plate, tungsten electrode, tungsten copper alloy, tungsten carbide alloy, tungsten heavy alloy(WNiFe, WNiCu), Tungsten crucible/tube/disk/pipe, tungsten sputtering target, Tungsten ball, tungsten flytying beads, tungsten weight, etc.
Molybdenum product: Molybdenum wire, molybdenum bar&rod, molybdenum sheet, strip, foil and plate, molybdenum copper, molybdenum lanthanum(Mola), TZM, molybdenum electrode, etc.
Titanium product: Titanium wire, Titanium sheet, Titanium rod, Titanium plate, Titanium pipe.
Tantalum product: Tantalum wire, Tantalum sheet, Tantalum rod, Tantalum plate, etc.
Niobium product: Niobium wire, Niobium sheet, Niobium rod, Niobium plate, etc
Under our work team coordination and skilled approach, we have come into being a complete company with the advance management concept, and trustworthy product, and fast delivery that is well-approved by the enduser.
We are willing to provide the best products and services in resaonable price for all our customers, and sincerely welcome you to visit and guide, and seek development together.
