DIN EN 3043-2008 航空航天系列.FE-PA92HT(A286)型耐热钢制外螺纹紧固件.等级:900MPa/650℃.可选择的生产方法.技术规范
Aerospace series - Fasteners, externally threaded, in heat resisting steel FE-PA92HT (A286) - Classification: 900 MPa/650 °C, manufacturing method optional - Technical specification; German and English version EN 3043:2008
This standard specifies the technical and quality assurance requirements for externally threaded fasteners in
material FE-PA92HT (A286) of tensile strength class 900 MPa at room temperature, maximum test
temperature of material 650 ℃.
The externally threaded fasteners specified here may be manufactured by machining from bar or by forging at
the manufacturer's option, if forged there is no requirement for control of grain flow.
Primarily for aerospace applications it is applicable to such externally threaded fasteners when referenced on
the product standard or drawing.