JIS B 1041:1993現行
Fasteners - Surface discontinuities - Part 1: Bolts, screws and studs for general requirements
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS B 1041:1993
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：13
標準簡介
This Standard establishes limits for various types of surface discontinuities on bolts, screws and studs for general requirements. It applies to bolts, screws and studs with -- nominal thread diameters 5 mm and larger; -- product grades A and B; -- property classes up to and including 10.9, unless otherwise specified in product standards or agreed between supplier and purchaser.
等同采用的國際標準
ISO 6157-1:1988 - Identical
