Language
GB /T 9160.2 (HM) - 2006
GB 9160.3 (KM) - 1988
JIS B 1554 (AN,HN/ANL,HNL) - 2016
NF F 03-006 (notch) - 1983
GB /T 9160.2 (KM) - 2006
GB /T 9160.2 (KML) - 2017
NF F 03-006 (slot) - 1983
GB 812 - 1988
NF E 25-411 (ESL/I)
GB 9160.3 (KML) - 1988
NF E 25-411 (ESL/Stainless)
NF F 03-005 (C) - 1983
NF F 03-005 (CR) - 1983
GB /T 16939 - 1997
JIS B 1170 - 2011
GB 9160.3 (HML) - 1988
GB 9160.3 (HM) - 1988
GB /T 2160 - 1991
CNS 4465 - 1978
KS B 1015 - 2012 (R2022)