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US08075689B2 Apparatus for the production of silica crucible 有权
石英坩埚生产设备

Apparatus for the production of silica crucible
摘要:
In an apparatus for the production of a silica crucible comprising a carbon mold suitable for producing the silica crucible by the rotating mold method, the carbon mold has a thermal conductivity of not more than 125 W/(m·K).
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