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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 7-10 work days after received the payment |
| Brand | ZhenAn |
| Place of Origin | China |
| Certification | ISO9001:2015 |
| Model Number | Tungsten tube |
| Packaging Details | 1MT big bag or as per customer request |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2000MT/per Month |
| Place of Origin | China | Shape | Round |
| Packaging Details | 1MT big bag or as per customer request | Grade | Tungsten Alloy |
| Model Number | Tungsten tube | Supply Ability | 2000MT/per Month |
| Certification | ISO9001:2015 | Surface | Polished Surface |
| Brand Name | ZhenAn | Payment Terms | L/C, T/T, Western Union |
| Price | Negotiable | Delivery Time | 7-10 work days after received the payment |
| Minimum Order Quantity | Negotiable | Product Composition | Tungsten tube |
| Available Purity(%) | 99.5%,99.8%,99.9%,99.95%,99.99% |
Description:
The high melting point, high thermal conductivity, high temperature and high strength of tungsten tubes, especially the long-term high temperature resistance of tungsten, make tungsten tubes a key component of quartz continuous melting furnaces.
Tungsten tubes, tungsten material tables, tungsten core rods, and tungsten formers constitute the four key components of quartz continuous melting furnaces. If you want to do your job well, you must first sharpen your tools. The melting point of quartz is 1750℃. To melt quartz, a container with a higher melting point is required. It is appropriate to choose tungsten products.
Uses of tungsten tubes: Due to the characteristics of high temperature resistance and low pollution, tungsten is widely used to make crucibles and accessories for ruby and sapphire crystal growth and rare earth smelting in the LED industry.
Specifications of tungsten tubes: Tungsten tubes of various specifications and sizes, tungsten troughs for rare earth smelting, and a complete set of tungsten-molybdenum components for the hot field of sapphire crystal growth furnaces (including heat shields, heating bodies and supports, etc.) can be customized according to customer requirements.
The conventional diameter of tungsten tube is 30mm, the wall thickness is 2mm; the diameter is 600mm, the wall thickness is 20mm; special specifications can be customized.
Specifications:
| Product Name | Tungsten tube |
| Grade | WAL1,WAL2,WAL3,W1,W2 |
| Surface Treatment | Polished, Forged, Straightening |
| Purity | ≥99.95% |
| Density | ≥18.6g/cm3 |
| Standard | GB4188-84, GB/T4187-2006 or customer’s request |
| Size | wall thickness:0.3~8mm ,out diameter 5~200mm * Length 2000mm max OR As yours |
| Application |
Tungsten steel Industry base carbide Hot strong and durable alloys Contactor material and high proportion alloy Electric vacuum of tungsten lighting material Tungsten compounds |
Packing & Delivery:
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Our inspection equipment:
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