GB 4675.5-84

Welding test — Method of hardness test for maximum hardness of welding heat-affected zone

焊接性试验焊接热影响区最高硬度试验方法

Standard Type

GB

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

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Drafting Unit

N/A