
Sintered Metal Materials, Excluding Hardmetals - Determination Of Apparent Hardness And Microhardness
出版:Norwegian Standards (Norges Standardiseringsforbund)

专家解读视频
Describes methods of hardness testing of sintered metal materials, excluding hardmetals.
Supersedes NS ISO 4498-1. (07/2007)
I.S. EN ISO 4498:2010 - Identical
BS EN ISO 4498:2010 - Identical
NEN EN ISO 4498:2010 - Identical
UNI EN ISO 4498:2010 - Identical
NF EN ISO 4498:2010 - Identical
NBN EN ISO 4498:2010 - Identical
SS EN ISO 4498 Ed. 2 (2010) - Identical
ONORM EN ISO 4498:2010 - Identical
DIN EN ISO 4498 (2007-05) - Identical
SN EN ISO 4498:2007 - Identical
UNE EN ISO 4498:2007 - Identical
SN EN ISO 4498:2010 - Identical
UNE EN ISO 4498:2011 - Identical