I.S. EN 10277-4:2008现行
Bright Steel Products - Technical Delivery Conditions Part 4: Case Hardening Steels
出版：National Standards Authority of Ireland
专家解读视频
Applicable to bright steel bars in the drawn, turned or ground condition, in straight lengths of case hardening steels.
DIN EN 10277-4 (2008-06) - Identical
NF EN 10277-4:2008 - Identical
NBN EN 10277-4:2008 - Identical
NEN EN 10277-4:2008 - Identical
NS EN 10277-4 Ed. 2 (2008) - Identical
ONORM EN 10277-4:2008 - Identical
UNI EN 10277-4:2008 - Identical
SN EN 10277-4:2008 - Identical
SS EN 10277-4 Ed. 2 (2008) - Identical
UNE EN 10277-4:2009 - Identical
BS EN 10277-4:2008 - Identical
