DIN EN 4630:2014-02
Отменен
Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Forgings - D <(Index)e> <kleiner => 200 mm - 900 MPa <kleiner => R <(Index)m> <kleiner => 1050 Mpa; German and English version FprEN 4630:2013
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