DIN EN 3310-2012 航空航天系列.TI-P64001(Ti-6AL-4V)型钛合金.无热处理.退火锻件用锻坯.De 360 mm.德文和英文版 EN 3310-2011
Aerospace series - Titanium alloy TI-P64001 (Ti-6Al-4V) - Not heat treated - Forging stock, for annealed forgings - De 360 mm; German and English version EN 3310:2011