Tungsten Crucible (W)






Tungsten Crucible
The tungsten (W) crucibles are an essential part and ideal materials in high-temperature furnaces because of their high melting point. It has the advantages of low thermal expansion, high density, erosion resistance, high strength, and low resistivity properties. The tungsten (W) crucibles are widely used in growing monocrystals technologies from molten corundum. These are also used in electronics and technologies for thermal vaporization deposition of various substances.
Tungsten Crucible Information
Product | Tungsten (W) Crucible | ||
Material | W | ||
Purity | 99.5%~99.99% | ||
Surface | Finish turning, Polishing | ||
Shape | Arc/Square/Rectangle/Cylinder/Boat | ||
Capacity | 1-2000 ml | ||
Density | 19.4 g/cm3 | ||
Melting Point | 3407℃ |
Tungsten Crucible Dimension


Type | Top Diameter | Height | Thickness | Angle | Volume |
---|---|---|---|---|---|
W-1 | A=0.750" | B=0.162" | C=0.040" | D=30° | 1 ml |
W-2 | A=0.706" | B=0.465" | C=0.093" | D=15° | 2 ml |
W-4 | A=0.885" | B=0.595" | C=0.125" | D=15° | 4 ml |
W-6 | A=0.936" | B=0.593" | C=0.093" | D=15° | 6 ml |
W-7 | A=1.125" | B=0.520" | C=0.093" | D=15° | 7 ml |
W-12 | A=1.350" | B=0.680" | C=0.125" | D=15° | 12 ml |
W-15 | A=1.48" | B=0.670" | C=0.125" | D=15° | 15 ml |
W-20 | A=1.673" | B=0.768" | C=0.093" | D=15° | 20 ml |
W-25 | A=1.85" | B=0.680" | C=0.093" | D=15° | 25 ml |
W-35 | A=2.081" | B=0.767" | C=0.093" | D=15° | 35 ml |
W-40 | A=2.030" | B=1.020" | C=0.093" | D=15° | 40 ml |
The customized sizes can be porvided accroding to customers' design. | |||||
Tungsten Crucible Applications
- Used in metallurgy industry and mechanism process industry - Used in crystalloid materials and other burgeoning high technology industry - Used in the growing high technology industry and crystalloid materials - Laboratory uses
Related Crucible of Tungsten Crucible
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Ceramic Sputtering Targets Tungsten Oxide Sputtering Target |
|
Evaporation Materials Tungsten Evaporation Pellet |
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Metal Powders Tungsten Powder |


