BS EN 3323-2009 航空航天系列.FE-PM 38(FV 535)型耐热钢长螺纹减荷螺杆的双六角头螺栓.等级:1000MPa/550℃

标准号：BS EN 3323-2009
中文标准名称：航空航天系列.FE-PM 38(FV 535)型耐热钢长螺纹减荷螺杆的双六角头螺栓.等级:1000MPa/550℃
英文标准名称：Aerospace series - Bolts with double hexagon head, relieved shank, long thread, in heat resisting steel FE-PM 38 (FV 535) - Classification: 1000 MPa/550 °C
标准类型：V20
发布日期：2009/3/31 12:00:00
实施日期：2009/3/31 12:00:00
中国标准分类号：V20
国际标准分类号：49.030.20
引用标准：EN 2424;EN 2493;EN 3302;ISO 3353-1;ISO 4095;ISO 5855-1;ISO 5855-2
适用范围：This standard specifies the characteristics of double hexagon head bolts with relieved shank and long threadin heat resisting steel FM-PM 38, tensile strength class 1 000 MPa at room temperature. The maximum testtemperature of the material is 550 °C.These bolts are to be used in aerospace fastening systems, of parts made in titanium, mainly stressed intension.