2 - 200 Mesh 0.028 - 4.87 mm 99.9% Pure Tungsten Woven Wire Mesh
1. Tungsten Woven Wire Mesh Description
Tungsten wire mesh is made of tungsten wire with purity over 99.9%.
Tungsten wire mesh has very high tensile strength. It has the
highest melting point of all metals even at high temperatures over
1650ºC.
Among its properties are a melting point of 3410ºC, a low
coefficient of thermal expansion and low vapor pressure at elevated
temperatures, along with good electrical and thermal conductivity.
Tungsten wire mainly used to make filaments of incandescent lamps,
fluorescent lamps, and halogen lamps, the electrode of HID lamps,
heating components, vacuum metalizing coils, and TIG welding
electrodes.
At Hanz, we try our best to explore new products with high quality
and has formed the capacity to manufacture series tungsten
products, including all kinds of black tungsten wires and cleaned
tungsten wires, tungsten filament, tungsten stranded wires,
conductor wire, tungsten heater, doped tungsten wire, non-sag
tungsten wire, tungsten rhenium wires, etc.
Weave pattern: Plain Weave, Twill Weave, Dutch Weave, etc.
2. Tungsten Woven Wire Mesh Features
(1)Tungsten wire mesh surface is smooth
(2)Greaseless and no broken wire.
(3)Tungsten wire is with stable nature, large resistance, high
melting point, resistance to the high temperature of 3400 degrees.
(4)Tungsten wire mesh can be widely used in various mechanical,
electrical, air conditioner, filter, vacuum equipment, heating, and
special purposes.
3. Tungsten Woven Wire Mesh Specification
Specification:
| Diameter, mm | Diameter tolerance, % | Weight ( 200mm ), mg | Length min, m |
| 0.012−0.06 | - | >0.44−10.91 | 700 |
| 0.06−0.1 | - | >10.91−30.30 | 400 |
| 0.1−0.15 | -- | >30.30−68.18 | 250 |
| 0.15−0.2 | - | >68.18−121.20 | 150 |
| 0.2−0.35 | - | >121.20−371.19 | 100 |
| 0.35−0.7 | ±1.5−±2.5 | - | same as 150g |
| 0.7−1.8 ± | ±1.0−±2.0 | - | same as 20 |
Chemical Composition:
| Grade | W content min, % | Total impurity elements max, % | Each element max, % |
| W1 | 99.95 | 0.05 | 0.01 |
| W2 | 99.92 | 0.08 | 0.01 |
4. Tungsten Woven Wire Mesh Application
(1)Electromagnetic shielding mesh.
(2)Vacuum heat treatment furnace grate.
(3)RF electromagnetic shielding, light filtering.
(4)Tungsten wire mesh is high temperature resistant and often used
as a vacuum furnace tungsten mesh heating element, heat treatment
supporting wire mesh.
