| Material |
Brighr pure tungsten wire |
| Mesh cout |
2--200 |
| Features |
With stable nature large resistance high melting point Resistance to high temperature of 3400 degree |
| Application |
electromagnetic shielding mesh vacuum heat treatment furnace grate RF electromagnetic shielding light filtering and used as vacuum furnace tungsten mesh heating element |
| Certification |
SGS |
Feature of the tungsten wire mesh
- Corrosion resistance.
- Anti-acid and alkali resistance
- Anti-high temperture.
- Good filter performance.
- Long using life
Application of the tungsten wire mesh
- In acid, alkali environment conditions sieving and filtering.
- Petroleum industry as mud mesh,.
- Chemical fiber industry as screen mesh.
- Plating industry as acid cleaning mesh.
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 temperature 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
Weave Pattern: plain weave, twill weave.
The manufaturing of tungsten wire mesh/screen has two process:
1: Tungsten wire drawing: itis accomplished by coating the wire with a graphite lubricant, heating to a red heat, and then drawing through tungsten carbide or diamond dies. The process is sometimes referred to as hot cold-working, which means that, while the wire is hot, the temperature is still below the recrystallization range. The raw material is qualified with high purity other good metallurgical properties.
2: Tungsten wire mesh weaving: the tungsten wire's diameter can be from 0.03mm to 2.0mm according to customer's requirement, meanwhile, the mesh can be from 0.2mesh/inch to 200mesh/inch. The tungsten wire mesh is finished with high quality, such as precised aperture size, mesh thickness, no defect on mesh surface, etc.
Tungsten wire mesh/Screen Specifications:
Thickness: from 0.06mm to 4.0mm,
Mesh density: from 0.2mesh/inch to 200 mesh/inch.
All meshes will be made according to your specified requirements.
Packaging and shipping details:
Inspection
Every tungsten and molybdenum product is under strict nondestructive test and density detection. We offer material composition sheet and examination report of the products.
First, packaging with moisture-proof paper
Second, packaging with kraft paper
Third, packaging with foam plastics in all side of plywood case.
Finally packing products in plywood case
