NEN EN 10027-2:1993被替代
Designation Systems For Steels - Part 2: Steel Numbers
出版：Nederlands Normalisatie Instituut
专家解读视频
Sets out a numbering system, referred to as steel numbers, for the designation of steel grades. Covers the structure of steel numbers and the organisation for their allocation, registration and dissemination.
BS EN 10027-2:2015 - Identical
SS EN 10027-2 Ed. 2 (2015) - Identical
BS EN 10027-2:1992 - Identical
NF EN 10027-2:1992 - Identical
NBN EN 10027-2:1992 - Identical
NS EN 10027-2 Ed. 1 (1992) - Identical
UNI EN 10027-2:1993 - Identical
UNE EN 10027-2:1993 - Identical
SS EN 10027-2 Ed. 1 (1992) - Identical
SN EN 10027-2:1994 - Identical
ONORM EN 10027-2:1992 - Identical
DIN EN 10027-2 (1992-09) - Identical
I.S. EN 10027-2:1993 - Identical
