標準號：ISO 9328-6-2011
中文標準名稱：承壓用扁鋼制品.技術交付條件.第6部分:淬火與回火可焊細晶粒鋼
英文標準名稱：Steel flat products for pressure purposes - Technical delivery conditions - Part 6: Weldable fine grain steels, quenched and tempered
標準類型：H46
發布日期：2011/5/1 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：H46
國際標準分類號：77.140.30;77.140.50
引用標準：ISO 4948-1-1982;ISO 4948-2-1981;ISO 9328-1-2011;ISO 10474-1991
適用范圍：This part of ISO 9328 specifies the requirements for flat products for pressure equipment made of quenchedand tempered weldable fine grain steels as listed in Tables A.1 and B.1. The requirements and definitions inISO 9328-1 also apply to this part of ISO 9328.NOTE 1 Fine grain steels are understood to be steels with a ferritic grain size of 6 or finer when tested in accordancewith ISO 643.NOTE 2 This part of ISO 9328 offers the possibility of specifying products in accordance with European design codesand ASME-type design codes.