
Wrought Aluminium And Aluminium Alloys - 5000 Series - Almg - Alloy En Aw-5251/en Aw-almg2
出版:Asociacion Espanola de Normalizacion

专家解读视频
2004 [18/03/2004]81 [15/12/1981]
ISO R 209:1971 - Identical
BS 1474:1987 - Identical
BS 1471:1972 - Identical
BS 1472:1972 - Identical
BS 1475:1972 - Identical
NFA 50 411:1989 - Identical
BS 1470:1987 - Identical