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International Standard Category: Mechanical testing of metals

GB/T 6803-2008    Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels
铁素体钢的无塑性转变温度落锤试验方法 ;
Category No.:77.040.10 Valid Status:to be superseded
Issued Organization:AQSIQ, SAC Issued Date:2008-05-13
Implemented Date:2008-11-1 Abolished Date:
Superseded Standard.:GB/T 6803-2023 Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels
Superseded Date:2024-7-1
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