標準號：BS EN 10089-2002
中文標準名稱：淬火和回火彈簧用熱軋鋼.交貨技術條件
英文標準名稱：Hot rolled steels for quenched and tempered springs - Technical delivery conditions
標準類型：H40
發布日期：2002/12/18 12:00:00
實施日期：2002/12/18 12:00:00
中國標準分類號：H40
國際標準分類號：77.140.25
適用范圍：1.1 This European Standard specifies the technical delivery requirements for round and flat bars, ribbed andgrooved bars and rod manufactured from the alloy steels listed in Table 3, intended for hot-formed andsubsequently heat-treated springs or cold-formed and subsequently heat-treated springs. The products aresupplied in one of the heat-treatment conditions given for the different types of products in Table 1, lines 2 to 6, andin one of the surface conditions given in Table 2.1.2 In special cases, variations in these technical delivery requirements or additions to them may form thesubject of an agreement at the time of enquiry and order (see annex A).1.3 In addition to the specifications of this European Standard, the general technical delivery requirements ofEN 10021 are applicable.