DIN EN 3479:2021
航空航天系列 - 钢 X5CrNiCu15-5 (1.4545) - 自耗电极重熔 - 固溶处理和沉淀处理 - 板材 - 6 mm < a 20 mm - 1070 MPa Rm 1220 MPa
Aerospace series - Steel X5CrNiCu15-5 (1.4545) - Consumable electrode remelted - Solution treated and precipitation treated - Plates - 6 mm < a 20 mm - 1070 MPa Rm 1220 MPa; English version prEN 3479:2021 ¥351.