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ISO 630-2:2000被替代

Structural steels Part 2: Technical delivery requirements for hot-finished hollow sections

出版：International Organization for Standardization

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基本信息
標(biāo)準(zhǔn)編號： ISO 630-2:2000
發(fā)布時間：2000/3/2 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：International Organization for Standardization
標(biāo)準(zhǔn)頁數(shù)：24
標(biāo)準(zhǔn)簡介

This part of ISO 630 specifies the technical delivery requirements for hot-finished hollow sections of circular, square or rectangular form. It is applicable to hollow sections formed hot with or without subsequent heat treatment or formed cold with subsequent heat treatment to obtain equivalent metallurgical conditions to those obtained in the hot-formed product. Fine grain steels are generally delivered in the normalised condition.The grades, chemical composition and mechanical properties for non-alloy steels and fine grain steels are given in annexes A and B, respectively.NOTE 1 Requirements for tolerances, dimensions and sectional properties are given in ISO 657-14.NOTE 2 For the technical delivery requirements of hot rolled structural steels in other product forms, e.g. plates, wide strip, flats, bars and other structural sections, see ISO 630:1995.NOTE 3 For cold-formed structural hollow sections, see ISO 10799.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

ISO 12633-1:2011

等同采用的國際標(biāo)準(zhǔn)

DIN EN 10210-1 (2006-07) - Identical

KS D ISO 630-2:2005 - Identical

KS D ISO 630-2:2013 - Identical