JB/T 7653-2020
Die parts technical conditions (English Version)
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JB/T 7653-2020
Standard No.
JB/T 7653-2020
Language
Chinese,
Available in English version
Release Date
2020
Published By
工业和信息化部
Latest
JB/T 7653-2020
Replace
JB/T 7653-2008
JB/T 7653-2020 history
2020
JB/T 7653-2020
Die parts technical conditions
2008
JB/T 7653-2008
Specification of stamping die components
1994
JB/T 7653-1994
Die parts technical conditions
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