NEN EN 10109-1:1995被替代
Metallic Materials - Hardness Test - Part 1: Rockwell Test (scales A, B, C, D, E, F, G, H, K) And Rockwell Superficial Test (scales 15n, 30n, 45n, 15t, 30t And 45t)
出版：Nederlands Normalisatie Instituut
专家解读视频
Specifies the method for Rockwell and Rockwell superficial hardness tests for metallic materials.
Supersedes NEN EU 109 and NEN EU 4. (07/2003)
SN EN 10109-1:1995 - Identical
I.S. EN 10109-1:1995 - Identical
ONORM EN 10109-1:1995 - Identical
DIN EN 10109-1 (1995-01) - Identical
BS EN 10109-1:1996 - Identical
SS EN 10109-1:1995 - Identical
UNE EN 10109-1:1995 - Identical
NS EN 10109-1 Ed. 1 (1994) - Identical
NF EN 10109-1:1994 - Identical
