NBN EN 10263-4 : 2001 COR 2002现行
STEEL ROD, BARS AND WIRE FOR COLD HEADING AND COLD EXTRUSION - PART 4: TECHNICAL DELIVERY CONDITIONS FOR STEELS FOR QUENCHING AND TEMPERING
出版：Belgian Standards
专家解读视频
Applicable to round rod and round bars and wire with a diameter up to and including 100 mm, of non-alloy and alloy steel, intended for cold heading and cold extrusion and subsequent quenching and tampering.
SN EN 10263-4 : 2018 - Identical
BS EN 10263-4 : 2017 - Identical
DIN EN 10263-4 E : 2002 - Identical
NEN EN 10263-4 : 2017 - Identical
DIN EN 10263-4 : 2018 - Identical
NS EN 10263-4 : 2017 - Identical
NF EN 10263-4 : 2017 - Identical
I.S. EN 10263-4:2017 - Identical
ONORM EN 10263-4 : 2018 - Identical
EN 10263-4 : 2017 - Identical
UNI EN 10263-4 : 2003 - Identical
I.S. EN 10263-4:2001 - Identical
UNE EN 10263-4 : 2002 - Identical
DIN EN 10263-4 : 2014 - Identical
BS EN 10263-4 : 2001 - Identical
