NS EN ISO 6507-2 Ed. 2 (2006)现行
Metallic Materials - Vickers Hardness Test - Part 2: Verification And Calibration Of Testing Machines
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Describes a method of verification of testing machines for determining Vickers hardness in accordance with ISO 6507-1.
Supersedes NS 10115 (08/2002)
NEN EN ISO 6507-2:2006 - Identical
ISO 6507-2:2005 - Identical
UNE EN ISO 6507-2:2007 - Identical
SS EN ISO 6507-2 Ed. 2 (2006) - Identical
I.S. EN ISO 6507-2:2006 - Identical
UNI EN ISO 6507-2:2006 - Identical
NBN EN ISO 6507-2:2006 - Identical
NF EN ISO 6507-2:2006 - Identical
ONORM EN ISO 6507-2:2006 - Identical
SN EN ISO 6507-2:2006 - Identical
DIN EN ISO 6507-2 (2006-03) - Identical
BS EN ISO 6507-2:2005 - Identical
NF EN ISO 6507-2:2018 - Identical
EN ISO 6507-2:2018 - Identical
NEN EN ISO 6507-2:2018 - Identical
SS EN ISO 6507-2 Ed. 3 (2018) - Identical
BS EN ISO 6507-2:2018 - Identical
ONORM EN ISO 6507-2:2013 - Identical
