ISO 4996:2007 具有高屈服应力结构质量的热轧薄钢板

标准编号：ISO 4996:2007

中文名称：具有高屈服应力结构质量的热轧薄钢板

英文名称：Hot-rolled steel sheet of high yield stress structural quality

发布日期：2007-03

标准范围

ISO 4996:2007适用于使用微合金元素的高屈服应力结构质量的热轧钢板。该产品用于需要特定机械性能的结构用途。它通常在交付状态下使用，用于可能包括螺栓连接、铆接和焊接的结构。ISO 4996:2007不包括用于锅炉或压力容器的钢、指定为商业质量或拉伸质量的钢（ISO 3573:1999）、待重轧成冷轧产品的钢、指定为耐候钢的钢、具有增加的耐大气腐蚀性的钢或与ISO 4996:2007中的钢相比具有改进的成形性能的钢。

ISO 4996:2007 applies to hot-rolled steel sheet of high yield stress structural quality with the use of microalloying elements. The product is intended for structural purposes where particular mechanical properties are required. It is generally used in the delivered condition and is intended for structures that may include bolting, riveting and welding.ISO 4996:2007 does not cover steel intended for boilers or pressure vessels, steels designated as commercial quality or drawing quality (ISO 3573:1999), steels to be rerolled to cold-reducing products, steels designated as weathering steels, having increased atmospheric corrosion resistance, or steels having improved formability properties compared with those in ISO 4996:2007.

标准预览图