For various single crystal growths, tungsten / molybdenum crucibles are most suitable.
We can offer both sintered products and spinning products according to the growing single crystal method. We can also manufacture very large products (spinning product: D600 x H600 mm)
Featuring a long life even after repeated use, because of high density and uniform metal structure; these are widely used as crucibles for pulling single crystal sapphire, in particular.
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|Outsize diameter (mm)
× Height (mm)
|Tungsten / molybdenum alloy||(max)D300×H300||－|
|Spinning product||Molybdenum||(max)D600×H600||(max)15.0, (min)1.0|
* Please contact us for specifications beyond those listed above.