结构质量的热轧钢带

[中文适用范围]： 本标准规定了结构用热轧钢带的要求，适用于表1中所述的牌号和类别，通常不使用微量合金元素。该产品用于需要特定机械性能的结构用途，通常以供货状态用于铆接、螺栓连接或焊接结构。一般在窄带轧机上轧制。 本标准不包括商业质量钢、冷成形用钢（见ISO 6317）、锅炉或压力容器用钢、计划重新轧制成冷减小产品用的钢，以及具有增强大气腐蚀抵抗力的 weathering steels。 [外文原描述]： 1SO 6316:2012 specifies requirements for hot-rolled steel strip of structural quality, usually without the use of microalloying elements. This product is intended for structural purposes where particular mechanical properties are required. It is generally used in the delivered condition and is intended for bolted, riveted or welded structures. It is commonly rolled on a narrow strip mill. 1SO 6316:2012 does not cover steels designated as commercial quality or drawing quality (covered in ISO 6317) or steels intended for boilers or pressure vessels, or steels to be rerolled to cold-reduced products, or steels designated as weathering steels, having increased atmospheric corrosion resistance.