Aerospace series - Bolts, hexagon head, relieved shank, long thread, in heat resisting nickel base alloy NI-P101HT (Waspaloy) - Classification 1210 MPa/730 °C; German version EN 3010:1998
航空航天系列.耐高温镍基合金NI-P101HT(Waspaloy合金)制长螺纹松柄六角头螺栓.等级1210MPa/730℃;德文版EN 3010:1998