Aerospace series - Flange couplings - Weld coupling, 90� elbow, in heat resisting steel - Inch series; German and English version EN 4807:2017— 17 стр.
Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Air melted - Softened - Bar for machining - a or D <kleiner => 250 mm - 500 MPa <kleiner => R<(Index)m> <kleiner => 700 MPa; German and English version EN 3487:2007— 14 стр.