ISO 6930-2:2004 高屈服强度冷轧钢板和宽钢片-第2部份： 常态, 常态和视作常态轧制钢的交货技术条件

标准编号：ISO 6930-2:2004

中文名称：高屈服强度冷轧钢板和宽钢片-第2部份： 常态, 常态和视作常态轧制钢的交货技术条件

英文名称：High yield strength steel plates and wide flats for cold forming — Part 2: Delivery condition for normalized, normalized rolled and as-rolled steels

发布日期：2004-03

标准范围

ISO 6930-2:2004规定了冷成型用可焊接高屈服强度钢的要求。它适用于在可逆轧机上热轧的板材和宽扁钢，两者的厚度均在4 mm和50 mm（含）之间，并在正火、正火轧制和轧制交货条件下供应。本标准不适用于其他国际标准所涵盖的可焊结构钢，无论是否具有特殊质量，即在热机械轧制条件下交付的冷成型用高屈服强度钢产品（ISO 6930）-1); 结构钢（ISO 630）；高屈服强度扁钢产品（ISO 4950-1、ISO 4950-2和ISO 4950-3）；具有更高屈服强度和更好成形性的热轧钢板（ISO 5951）。

ISO 6930-2:2004 specifies the requirements for weldable high yield strength steels for cold forming.It applies to plates and wide-flats, hot-rolled on reversing mills, both having a thickness between 4 mm and 50 mm (inclusive) and supplied in the normalized, normalized rolled and as-rolled delivery condition.It 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 products for cold forming delivered in thermomechanically rolled condition (ISO 6930-1); 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).

标准预览图