SN EN 1561:1997被替代
Founding - Gray Cast Irons
出版：Swiss Standards
专家解读视频
Defines properties of unalloyed and low-alloyed grey cast iron for castings, manufactured in sand moulds, or moulds having comparable thermal behaviour. Not applicable to grey cast iron for pipes and fittings.
I.S. EN 1561:1998 - Identical
UNI EN 1561:1998 - Identical
NF EN 1561:1997 - Identical
NBN EN 1561:1997 - Identical
ONORM EN 1561:2011 - Identical
NF EN 1561:2011 - Identical
UNI EN 1561:2011 - Identical
NBN EN 1561:2011 - Identical
NEN EN 1561:2011 - Identical
SS EN 1561 Ed. 2 (2011) - Identical
NS EN 1561 Ed. 1 (1997) - Identical
SS EN 1561 Ed. 1 (1997) - Identical
UNE EN 1561:1998 - Identical
NEN EN 1561:1997 - Identical
BS EN 1561:1997 - Identical
DIN EN 1561 (1997-08) - Identical
ONORM EN 1561:1997 - Identical
