DIN EN 10028-3-2009 承压钢扁平轧材.第3部分:经过正火处理的可焊细晶粒钢.德文版本EN 10028-3-2009

标准号：DIN EN 10028-3-2009
中文标准名称：承压钢扁平轧材.第3部分:经过正火处理的可焊细晶粒钢.德文版本EN 10028-3-2009
英文标准名称：Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized; German version EN 10028-3:2009
标准类型：H46
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：H46
国际标准分类号：77.140.30;77.140.50
引用标准：EN 10028-1-2007+A1-2009;EN 10204-2004;EN 10229-1998
适用范围：This European Standard specifies requirements for flat products for pressure equipment made of weldable finegrain steels as specified in Table 1.NOTE 1 Fine grain steels are understood as steels with a ferritic grain size of 6 or finer when tested in accordance withEN ISO 643.The requirements and definitions of EN 10028-1:2007 + A1:2009 also apply.NOTE 2 Once this European Standard is published in the EU Official Journal (OJEU) under Directive 97/23/EC, presumption ofconformity to the Essential Safety Requirements (ESRs) of Directive 97/23/EC is limited to technical data of materials in thisEuropean Standard (Part 1 and this Part 3 of the series) and does not presume adequacy of the material to a specific item ofequipment. Consequently, the assessment of the technical data stated in this material standard against the design requirementsof this specific item of equipment to verify that the ESRs of Directive 97/23/EC are satisfied, needs to be done.