
Steel Rod, Bars And Wire For Cold Heading And Cold Extrusion - Part 4: Technical Delivery Conditions For Steels For Quenching And Tempering
出版:Comite Europeen de Normalisation

专家解读视频
2001 COR 2002 [24/07/2002]2001 [01/06/2001]
DS EN 10263-4:2001 - Identical
SN EN 10263-4:2001 - Identical
BS EN 10263-4:2001 - Identical
DIN EN 10263-4 (2002-02) - Identical
ONORM EN 10263-4:2002 - Identical
NBN EN 10263-4:2001 - Identical
NF EN 10263-4:2002 - Identical
UNI EN 10263-4:2003 - Identical
I.S. EN 10263-4:2001 - Identical
NS EN 10263-4 Ed. 1 (2001) - Identical
PN EN 10263-4:2004 - Identical
NEN EN 10263-4:2001 - Identical
UNE EN 10263-4:2002 - Identical
SS EN 10263-4:2001 - Identical