SN EN 10027-1:1994被替代
Designation Systems For Steels - Part 1: Steel Names And Principal Symbols
出版：Swiss Standards
专家解读视频
Specifies rules for designating steels by means of symbolic letters and numbers to express application and principal characteristics, e.g. mechanical, physical, chemical, so as to provide an abbreviated identification of steels.
I.S. EN 10027-1:2005 - Identical
DIN EN 10027-1 (2005-10) - Identical
ONORM EN 10027-1:2006 - Identical
NEN EN 10027-1:2005 - Identical
SS EN 10027-1 Ed. 2 (2005) - Identical
UNE EN 10027-1:2006 - Identical
ISO/TR 4949:1989 - Identical
NS EN 10027-1 Ed. 2 (2005) - Identical
UNI EN 10027-1:2006 - Identical
NBN EN 10027-1:2005 - Identical
NF EN 10027-1:2005 - Identical
BS EN 10027-1:2005 - Identical
