China Naming Network - Ziwei knowledge - What are the inner diameter, height, outer diameter and wall thickness of a 20-inch crucible?

What are the inner diameter, height, outer diameter and wall thickness of a 20-inch crucible?

20-inch crucible

The standard outer diameter is 505m/m.

Height is 355-375m/m.

Wall thickness10-12m/m

Inner diameter 481-485m/m.

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