本文件规定了扁平和长形产品以及半成品的交货技术条件 用于进一步加工成热轧非合金扁平和长形产品的产品 表1至表5（化学成分）和表1中给出的等级和质量的优质钢 6至8（机械性能），在6.3中给出的通常交付条件下。三种工程钢 本文件（见表2和表4）（化学成分）和表7中也有规定 （机械性能）。本文件不适用于结构空心型材（见EN 10210-1） 以及EN 10219-1）和管道。 技术交付条件适用于: -厚度≥ 3毫米和≤ 150 mm，适用于S460JR、J0、J2、K2和S500J0钢级的长产品厚度≤ JR、J0、J2和K2质量的扁平产品为400 mm；-厚度≤ 250 mm，适用于所有其他等级和质量的扁平和长形产品。 本文件中规定的钢材不打算进行热处理，除非交付的产品是 交付条件+N。可接受应力消除。在+N条件下交付的产品可能是热的 交付后形成和/或规范化（见第3条）。 本文件预见了将被转化为轧制成品的半成品 符合本文件的产品在订购时受特别协议约束。 化学成分也在订购时商定；这些值在 表1和表2。 对于某些等级和产品形式，在批准时规定了特定应用的适用性 顺序（见7.4.2、7.4.3和表9）。交叉引用:EN 10363EN ISO 14713-2:2009EN ISO 377EN 10058EN 10051EN 10056-2EN 10306EN 1011-2EN 10055EN 10163-1EN 10163-3EN 10020:2000EN 10017EN 10034CEN/TR 10347EN ISO 2566-1EN 10061CR 10320EN 10168EN 10025-1EN 10160EN ISO 15350EN 10024EN ISO 9443EN 10204EN 10067EN 10027-2EN 10060EN 10079EN 10021EN 10315EN ISO 6892- 1:2016EN 10059EN 10027-1EN 10164EN 10365EN ISO 14284EN 10163-2EN ISO 148-1EN 10279EN 10048EN 10029EN 10056-1EN 10308EN 10162EN 1090-2EN 1993-1-10CEN/TR 10261EN ISO 1461购买本文件时提供的所有当前修订版均包含在购买本文件中。

This document specifies the technical delivery conditions for flat and long products as well as semifinished products which are meant for further processing to flat and long products of hot rolled nonalloy quality steels in the grades and qualities given in Tables 1 to 5 (chemical composition) and Tables 6 to 8 (mechanical properties) in the usual delivery conditions as given in 6.3. Three engineering steels are also specified in this document (see Tables 2 and 4) (chemical composition) and Table 7 (mechanical properties). This document does not apply to structural hollow sections (see EN 10210-1 and EN 10219-1) and tubes. The technical delivery conditions apply to: — thicknesses ≥ 3 mm and ≤ 150 mm for long products of steel grade S460JR, J0, J2, K2 and S500J0;— thicknesses ≤ 400 mm for flat products of qualities JR, J0, J2 and K2;— thicknesses ≤ 250 mm for flat and long products of all other grades and qualities. The steels specified in this document are not intended to be heat treated except products delivered in the delivery condition +N. Stress relieving is accepted. Products delivered in +N condition can be hot formed and/or normalized after delivery (see Clause 3). This document foresees that semi-finished products which are to be converted to rolled finished products conforming to this document are the subject of special agreements at the time of the order. The chemical compositions are also agreed to at the time of the order; the values are within the limits of Tables 1 and 2. For certain grades and product forms suitability for particular applications are specified at the time of the order (see 7.4.2, 7.4.3 and Table 9).Cross References:EN 10363EN ISO 14713-2:2009EN ISO 377EN 10058EN 10051EN 10056-2EN 10306EN 1011-2EN 10055EN 10163-1EN 10163-3EN 10020:2000EN 10017EN 10034CEN/TR 10347EN ISO 2566-1EN 10061CR 10320EN 10168EN 10025-1EN 10160EN ISO 15350EN 10024EN ISO 9443EN 10204EN 10067EN 10027-2EN 10060EN 10079EN 10021EN 10315EN ISO 6892-1:2016EN 10059EN 10027-1EN 10164EN 10365EN ISO 14284EN 10163-2EN ISO 148-1EN 10279EN 10048EN 10029EN 10056-1EN 10308EN 10162EN 1090-2EN 1993-1-10CEN/TR 10261EN ISO 1461All current amendments available at time of purchase are included with the purchase of this document.