m6 m7 m8 tungsten bolt

1. Description

1). purity: >99.95%

2). Density:>19.2g/cm3

3). colour: polished

4). grade: ISO9001

2.  Characteristic

1). High Precision: Size precision can reach to ± 0.02mm for batch production, mold precision can reach to ± 0.001mm. Custom-made size are also available in our company.
2). Good surface roughness: Surface roughness can each to Ra± 0.05mm for batch production, mold precision can reach to ± 0.01mm. Custom-made size are also available in our company.
3). Good microstructure: Chemical composition are uniform and controllable, uniform in grain size and the grain size can be controlled and guaranteed according to product properties.
4). Good mechanical properties: Can be custom-made.
5). Good high temperature performance: All parameters can reach to or even higher than International standard. And custom-made are also available

3. Applications
Sapphire single crystal growth furnace, metallurgical industry furnace, vacuum furnace, high temperature furnace, silicon industry furnace, quartz glass, metal extracting, , machinery processing, glass and ceramic industries, etc.

4. About Us

We can produce tungsten boat, tungsten crucibles, tungsten funnels, tungsten barrel, tungsten tubes and various kinds of special liquid- flow hole panel, etc according to the needs of users.