EN 3007:1996
航空航天系列.耐高温钢FE-PA92HT(A286)制镀银薄柄长螺纹六角螺丝钉.等级900MPa(环境温度)/650℃
Aerospace series - Bolts, hexagon head, relieved shank, long thread, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 900 MPa (at ambient temperature)/650 °C