UNE EN 28734:1993被替代
Parallel Pins, Hardened (dowel Pins)
出版：Asociacion Espanola de Normalizacion
专家解读视频
Explains the characteristics of through and case hardened parallel pins with metric dimensions and diameters from 1 to 20 mm inclusive.
NF EN 28734:1992 - Identical
NBN EN 28734:1992 - Identical
DIN EN 28734 (1992-10) - Identical
BS EN 28734:1992 - Identical
I.S. EN 28734:1993 - Identical
UNI EN 28734:1993 - Identical
ISO 8734:1997 - Identical
SS EN 28 734:1992 - Identical
