QUALITA' / PROGETTAZIONI: 5086 Al4MgSHAPES: Bar Sheet Sheet TubeTYPE OF PRODUCTS: Alluminio alloySTANDARDS SPECIFICATION: Bar: ASNA 3015 / 3057 / 3018 / ASTM B 221 Sheet: ASNA 3044 / 3434 / 3435 / 3286 / ASTM B 209 / QQA 250 Tube: ASNA 3067 / 3041 / 3081 / ASTM B 210CHEMICAL ELEMENTS : Manganèse : 0.2 to 0.7 % Magnésium : 3.5 to 4.5 % Cromo : 0.05 to 0.25 % CARATTERISTICHE MECCANICHE : Stato ricotto : Rm 240 MPa
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