
Destructive tests on welds in metallic materials. Hardness testing. Hardness test on arc welded joints
出版:British Standards Institution

專家解讀視頻
Covers Vickers hardness tests with test loads of 49 N or 98 N and principles may by applied to Brinell hardness testing.
? British Standards Institution 2013
NBN EN 1043-1:1996 - Identical
ONORM EN 1043-1:1996 - Identical
DIN EN 1043-1 (1996-02) - Identical
NEN EN 1043-1:1996 - Identical
SS EN 1043-1 Ed. 1 (1996) - Identical
UNE EN 1043-1:1996 - Identical
NS EN 1043-1 Ed. 1 (1995) - Identical
NF EN 1043-1:1996 - Identical
SN EN 1043-1:1996 - Identical
UNI EN 1043-1:1997 - Identical
I.S. EN 1043-1:1996 - Identical