標準號：ISO 6930-1-2001
中文標準名稱：冷成型用高屈服強度鋼板和寬板鋼 第1部分：熱機軋型鋼的交貨條件
英文標準名稱：High yield strength steel plates and wide flats for cold forming - Part 1: Delivery conditions for thermomechanically-rolled steels
標準類型：H40
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：H40
國際標準分類號：77.140.50
適用范圍：1 This part of ISO 6930 specifies the requirements for weldable high yield strength steels for cold forming. This part of ISO 6930 applies to plate hot-rolled on reversing mills and to hot-rolled wide-flats both having a thickness between 4 mm and 20 mm inclusive and supplied in the thermomechanically rolled delivery condition. 2 This part of ISO 6930 does not apply to weldable structural steels, whether or not of special quality, which are covered by other International Standards, namely: — high yield strength steel produts for cold forming delivered in normalized, normalized rolled and as-rolled condi-tion (ISO 6930-2); — structural steels (ISO 630); — high yield strength flat steel products (ISO 4950-1, ISO 4950-2 and ISO 4950-3); — hot-rolled steel sheet of higher yield strength with improved formability (ISO 5951).