ISO 9448-4:1991废止
Tools for pressing - Guide bushes Part 4: Form C, gliding bushes, headed, type 1
出版：International Organization for Standardization
专家解读视频
Specifies the main dimensions and tolerances (in millimetres) of guide bushes of form C, headed gliding bushes, type 1, meant to be used in press tools and to be mounted in the clamp plate with transition fit and fixed to the plate by using screws. Gives advice on the materials, and specifies the designation and the hardness of bushes in accordance with this part of ISO 9448.
BIS IS 15448-4:2004 - Identical
JIS B 5007:2008 - Equivalent
PN ISO 9448-4:1998 - Identical
DIN 9831-1 (2004-10) - Identical
BS 7568-20:1992 - Equivalent
JIS B 5007:1998 - Equivalent
KS B ISO 9448-4:2009 - Identical
