NF EN 24498-1:1993被替代
Sintered Metal Materials, Excluding Hardmetals - Determination Of Apparent Hardness - Part 1: Materials Of Essentially Uniform Section Hardness
出版：Association Francaise de Normalisation
专家解读视频
Specifies methods of hardness testing of sintered metal materials. Applies to: sintered materials heat treated in such a way that the hardness is essentially uniform to a depth of at least 5 mm below the surface; sintered materials which have not undergone heat treatment.
Supersedes NFA 95 321-1 (07/2004)
SS EN 24498-1 Ed. 1 (1993) - Identical
UNI EN 24498-1:1994 - Identical
SN EN 24498-1:1993 - Identical
ONORM EN 24498-1:1994 - Identical
BS EN 24498-1:1993 - Identical
NBN EN 24498-1:1993 - Identical
ISO 4498-1:1990 - Identical
I.S. EN 24498-1:1994 - Identical
