DIN EN 3531:2007-06
Действует
Aerospace series - Steel FE-PM2701 (X2NiCoMo18-8-5) - Vacuum induction melted and vacuum arc remelted - Solution treated and precipitation treated - Sheet and strip - a <kleiner => 6 mm - 1 750 MPa <kleiner => R<(Index)m> <kleiner => 2 000 MPa; German and English version EN 3531:2007
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