Zhengzhou Sanhui Refractory Metal Co., Ltd.
| Payment Terms | D/A, D/P, T/T, Western Union |
| Supply Ability | 500 kgs per month |
| Delivery Time | 15-20 days |
| Packaging Details | plywood case |
| Application | High temperature furnace, coating |
| Name | Tungsten Crucible |
| Size | According to drawings |
| Surface: | ground |
| Purity | 99.95% |
| MOQ | 1 pc |
| Brand Name | Sanhui |
| Model Number | W1 |
| Certification | ISO 9001:2008 |
| Place of Origin | Henan, China |
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Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union | Supply Ability | 500 kgs per month |
| Delivery Time | 15-20 days | Packaging Details | plywood case |
| Application | High temperature furnace, coating | Name | Tungsten Crucible |
| Size | According to drawings | Surface: | ground |
| Purity | 99.95% | MOQ | 1 pc |
| Brand Name | Sanhui | Model Number | W1 |
| Certification | ISO 9001:2008 | Place of Origin | Henan, China |
| High Light | Pure Tungsten Liner Crucible ，High temperature furnace Tungsten Crucible ，Evaporation Coating Tungsten Liner Crucible | ||
Customized Pure Tungsten Liner Crucible With Small Sizes Used in Evaporation Coating
Introduction of Tungsten Crucible:
Like the evaporation tungsten boat, the tungsten crucible is also a typical tungsten product. Tungsten crucible is a high-temperature resistant vessel. The tungsten content is generally higher than 99.95%. Its shape is generally cylindrical, with a diameter of 10mm to 500mm, a height of 10mm to 750mm, and a wall thickness of 8mm to 20mm.
Characteristics of Tungsten Crucible:
The characteristics of tungsten crucible include high specific gravity, high melting point, high boiling point, low vapor pressure, small evaporation rate, low coefficient of thermal expansion, corrosion resistance, wear resistance, good thermal conductivity, etc.
Applications of of Tungsten Crucible:
Tungsten crucible is widely used in rare earth smelting, quartz glass, electronic spraying, crystal growth and other industries. It is mainly used as rare earth metal smelting furnace, quartz glass smelting furnace, induction furnace heater, single crystal furnace high-temperature container, sapphire single crystal growth furnace, high-temperature vacuum furnace and other industrial furnaces. Its working temperature is generally above 2000 ° C. Note: during the growth of sapphire crystal, the tungsten crucible should have the characteristics of no internal crack, accurate size, smooth inner and outer walls, etc.
Condition : Sintering or forging.
| Material | Density | Size |
| w 99.95% | 19.1g/cm3(Forging) | Diameter:10-100mm; High:10-120mm |
| w 99.95% | 18.3g/cm3(Sintering) | Diameter:100-650mm; High:50-850mm |
Measurements of Customized 99.95% Tungsten Crucible(mm):
| Delivery condition | Specification | Thickness | Roughness(μm) | |
| Diameter | Height | |||
| Sinter | 10~700 | 10~1000 | 5~30 |
|
| Finished sinter | 10~650 | 10~850 | 7~25 | <2.5 |
We also offer many other materials crucibles, like pure tungsten (99.95%), pure molybdenum (99.95%), high temperature molybdenum, MoLa (99.95%).
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller,Other
Year Established:
2004
Total Annual:
5000000-10000000
Employee Number:
10~25
Ecer Certification：
Active Member
SANHUI is an Expert Provider on the Metal Solution. Especially on the Products such as Molybdenum,TZM,Tungsten,Tungsten Alloy,Tantalum,Niobium,Zirconium, Vanadium, Hafnium, Sputtering Target , Nobel Metal etc. Over 30 years specializing in manufacturing and exporting tungsten and molybd... SANHUI is an Expert Provider on the Metal Solution. Especially on the Products such as Molybdenum,TZM,Tungsten,Tungsten Alloy,Tantalum,Niobium,Zirconium, Vanadium, Hafnium, Sputtering Target , Nobel Metal etc. Over 30 years specializing in manufacturing and exporting tungsten and molybd...
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