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International Standard Category: Semiconducting materials

YS/T 792-2012    Carbon-carbon composites crucible used in single crystal furnace
单晶炉用碳/碳复合材料坩埚;
Category No.:29.045 Valid Status:valid
Issued Organization:Ministry of Industry and Information Technology Issued Date:2012-11-7
Implemented Date:2013-3-1 Abolished Date:
Superseded Standard.: Superseded Date:
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