86-371-67823000
No. 2 Hangzhou. Road, Xushui Industry & Trade Zone, Zhengzhou, Henan, China
high purity 99.95% pure tungsten crucibles price
Name: | Tungsten Crucible | |||||||||||||
Details | Purity: | W≥99.95% | ||||||||||||
Density | ≥19.3g/cm3 | |||||||||||||
Highest temperature: | 2400 degree centigrade | |||||||||||||
Using temperature: | about 2000 degree centigrade | |||||||||||||
Smooth degree: | Ra≤3.2a | |||||||||||||
Surface | Polished, Chemical cleaned | |||||||||||||
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Specification | Dimension and Tolerances | |||||||||||||
Supply Status | Specification | Tolerances | ||||||||||||
| Diameter(mm) | Height(mm) | Diameter(mm) | Height(mm) | ||||||||||
Forging | 10-500 | 10-750 | ±1 | ±2 | ||||||||||
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Purity (w/%) | O | Sn | Cu | Mo | Bi | AS | ||||||||
0.021 | <0.0001 | <0.0001 | 0.001 | <0.0001 | <0.0001 | |||||||||
Mg | P | Si | Ca | Mn | Pb | |||||||||
<0.0001 | <0.001 | <0.001 | <0.001 | <0.0002 | <0.0001 | |||||||||
Fe | Cd | Na | Sb | Ni | C | |||||||||
0.0014 | 0.0001 | 0.0003 | 0.0002 | <0.0002 | 0.0027 | |||||||||
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Application | It is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers. Tungsten crucible is used in high temperature vessels for smelting of rare earth metals. | |||||||||||||
1. High temperature Lab electric furnace.
2. Molybdenum products: plates,rods,crucible,Tube,wire,boat,electrode,reflector screen and cover plate, etc.
3. Tungsten products: plate,bars,crucible,tube, wire,electrodes,reflector screen and cover plate etc.
4. Tungsten copper alloy products: bar, pipe, plate, and other.
5. Heating elements: MoSi2 heating element and SiC heating elements.
6. Sapphire heat field: reflection shield,cover plate,and so on.
7. Alumina Ceramic Tubes.
8. Thermocouple
9. Chromel-filament
10. Other related products.
1. Packing: from the inside to outer packaging, is foam sponge, carton, wooden case.
2. transport modes: Sea or Air transportation, TNT or DHL express
3. Please make sure the 'shipping address' is your confirmed address.
4. We do check everything in good condition before we ship your parcel out.
5. We will process your order ASAP after payment is /confirm/ied.
1. We are a entity factory,with more than 10 years of production experience.
2. Our company has passed ISO9001:2008 quality management system certification and CE certification.Well-equipped, quality first-class. mergers the Chida company in 2016.
3. Our company is high & new technology enterprise specially engaged in developing,manufacture and selling molybdenum disilicide (MoSi2 heating elements) pole,tungsten (W) and molybdenum (Mo) material and tin dioxide(SnO2) electrodes etc.
4. With the advantages in Technology,equipment,scale and management ,Our company lies in the leading station of this field.Owing to the keen consciousness of quality and commercial reputation,the products are exported to USA,Europe,Middle East,South East,Asia,Russia and Korea etc.
5. Our eternal faith is “Seeking for living with the quality,getting reputation with honesty,seeking for development with mutual benefit”.
1. Variety of transport modes: Sea or Air transportation, TNT or DHL express.
2. Flexible payment terms, T/T, L/C, West Union and so on.
3. From the inside to outer packaging, is foam sponge, carton, wooden case.
4. If you need special requirement, please indicate before set the order.
