
Copper and copper alloys. Rod and wire for welding and braze welding
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
ONORM EN 13347:2003 - Identical
NEN EN 13347:2003 - Identical
SN EN 13347:2003 - Identical
DIN EN 13347 (2003-03) - Identical
I.S. EN 13347:2003 - Identical
UNI EN 13347:2004 - Identical
NBN EN 13347:2003 - Identical
NF EN 13347:2003 - Identical
NS EN 13347 Ed. 1 (2003) - Identical
UNE EN 13347:2003 - Identical
SS EN 13347 Ed. 1 (2003) - Identical