Customized Size Polished Surface Tungsten Tube W Pipe for Thermal Protection Tube
Chat Now! 
Send Inquiry- Product Details
- Company Profile
Customized Size Min Purity 99.95% Tungsten Pipe/Tungsten Tubes
| Commodity Name | Pure tungsten tube/pipe |
| Purity | W ≥99.95% |
| Density | 18.8g/cm3 |
| Specification | According to customer's requirements |
| Surface | Silver gray metallic luster |
| Property | Good high temperature resistance, corrision resistance, high strength, high melting point etc. |
| Usage | Thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc |
Features of Tungsten tube
1. The surface of tungsten tube is silver gray metallic luster;
2. The purity is no less than 99.95%;
3. Its density is more than or equals to 18.8g/cm3;
4. The production processes of tungsten tube include isostatic pressing, IF induction sintering, CNC vertical turning, CNC milling, coreless grinder and wire cutting;
5. The tungsten tubes we produced are with high-precision, finish surface, straight size, and high temperature deformation.
6. There are two kinds of tungsten tubes: one is with diameter 8--70 mm, wall thickness more than 3mm, maximum length 300mm and density no less than 18.8g/cm3. Another one is with diameter 70-500mm, wall thickness more than 8mm, maximum length 700mm and density no less than 18.3g/cm3.
Application
Tungsten tube is widely used in the thermocouple protection tube, sapphire crystal furnace and high temperature furnace, etc. Tungsten is usually sintered processed and with 8mm wall thickness. Tungsten tube contributes stability to the hot zone. While high in thermal inertia, tungsten tube may prolong the growth cycle of the sapphire. The maximum wall thickness of one that rolled from tungsten plate is 2mm with low thermal inertia. But they are not as reliable and durable as normal ones.
FAQ
Q: What information should I let you know if i want to get a quotation?
A: the required material dimension (Thickness*Width*Length,diameter*length; if possible, please kindly supply us drawings).
the required more information, such as Surface Condition, Tolerance Request, the Quantity, and other mechanical and technical details.
If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.
Q: how do you gurantee the quality of the products?
A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. NG goods are not allowed in the completed goods warehouse.
Q: Can you guarantee the prompt delivery?
A: Yes, when we get your inquiries, not only we will evaluate the more competitive price, but also we can get the most reasonable delivery time. So the prompt delivery can be guaranteed.
Q: What is the shipping cost?
A: the shipping cost is determined by the destination port, weight, packing size, total CBM of the Products, we will try best to get the most reasonable shipping cost from the forwarders or express couriers to help you save more money.
Q:What is the transportation way?
A:If the Gross Weight ≤45kg, it's better by express Such as TNT, DHL, FedEx,, etc.
If the Gross Weight between 45kg to 100kg, by express or by air to your nearest airport can be both considered.
If the Gross Weight ≥ 100kg,you can choose by Air or Sea to the nearest port.
Experience Member
0
Chinese
Supplier
Send Inquiry to This Supplier
- Title
- From*
- toAlice
- Message*
- Minimum Order Quantity*
- Unit
- Verification Code*