Tungsten Plate
When heat treatment of tungsten plate is carried out, the following points need to be paid attention to: The quality of tungsten plate needs to be tested and controlled before heat treatment to ensure that it meets the requirements. During the heat treatment process, attention needs to be paid...
Description
When heat treatment of tungsten plate is carried out, the following points need to be paid attention to:
The quality of tungsten plate needs to be tested and controlled before heat treatment to ensure that it meets the requirements.
During the heat treatment process, attention needs to be paid to controlling parameters such as temperature, heating speed, holding time and cooling method to avoid adverse effects on the performance of tungsten plates.
Products Description
Pure Tungsten Plate |
|
| Thickness | 0.240″ (6 mm) to 10″ (25.4 cm) |
| Width | Maximum 22″ (558mm) |
| Length | Maximum 80″ (2000mm) |
Pure Tungsten Sheet |
|
| Thickness | 0.004″ (0.1 mm) to 0.240″ (6 mm) |
| Width | Maximum 26″ (660mm) |
| Length | Maximum 80″ (2000mm) |
| Surface | Ground, Chemical Cleaned, As rolled |
| Composition | W≥99.95% |
| Standard | ASTM B-760 |
The process of tungsten plate generally includes the following steps:
1. Raw material preparation:Choose high quality tungsten powder or tungsten bar as raw material, and carry out preliminary treatment and screening.
PEAKING. Drying powder: Put the tungsten powder into the oven for drying to ensure the dryness and stability of the powder.
3. Pressing and molding: Put the dried tungsten powder or tungsten bar into the pressing machine for pressing to form the required plate or standardized block.
4. Pre-firing treatment: Put the pressed and molded tungsten plate into a specific furnace for pre-firing treatment to make its structure more dense.
5. Hot pressing molding: The pre-sintered tungsten plate is put into a specific furnace for high temperature hot pressing to further enhance its density and strength.
6. Post-processing: The tungsten plate after hot pressing and molding is processed by cutting, grinding and removing debris to make it meet the required size and surface finish.
7. Packing: The treated tungsten plates are packed, labeled and shipped.
Professional Metal Suppliers - GNEE
FAQ
Q:How long is your delivery time?
A:The products will be delivered ASAP on the basis of the quality assurance. Generally,samples order's delivery time is 6-10 days.Container orders are about 15-20 days.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:What are the shipping ports?
A:You can choose other ports according to your needs.
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