NBN EN 25754:1993现行
Sintered Metal Materials, Excluding Hardmetals - Unnotched Impact Test Pieces
出版：Belgian Standards
专家解读视频
Specifies the dimensions of an unnotched impact test piece of sintered metal materials. Applies to all sintered metal materials and alloys, with the exception of hardmetals.
ONORM EN 25754:1994 - Identical
SN EN 25754:1993 - Identical
BS EN 25754:1993 - Identical
NF EN 25754:1993 - Identical
I.S. EN 25754:1994 - Identical
UNI EN 25754:1994 - Identical
UNE EN 25754:1999 - Identical
SS EN 25754 Ed. 1 (1993) - Identical
EN 25754:1993 - Identical
