Aluminio y aleaciones de aluminio para forja. Grupo Al-Cu. Aleación L-3171, (Al-2CuMgNi).
WROUGHT ALUMINIUM AND ALUMINIUM ALLOYS. GROUP AL-CU. ALLOY L-3171. AL-2 CU MG NI
Buy on AENOR
77.120.10 / Aluminium and aluminium alloys
CTN 38 - Light metals and their alloys
ASTM B 247 (Non-equivalent)
BS 1472 (Non-equivalent)
It is cancelled by: UNE 38320:2004
