EN 3043:2008
航空航天系列.FE PA92HT (A286)耐热钢外螺纹紧固件.分类:900 MPa/650℃.可选制造法.技术规范
Aerospace series - Fasteners, externally threaded, in heat resisting steel FE PA92HT (A286) - Classification: 900 MPa/650 Degrees Centigrade, manufacturing method optional - Technical specification