DS DS/EN 24498-1
DS DSEN 24498-1 1994-MAY-09 Sntered metal materals excludng hardmetals - Determnaton of apparent hardness - Part 1 Materals of essentally unform secton hardness Replaced by DS DSEN SO 4498
Cart
(empty)
This part of ISO 4498 specifies methods of hardness testing of sintered metal materials. It applies to a) sintered materials which have not been subjected to heat treatment; b) 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.