Other series: The 3rd and fourth digits identify various alloys throughout the series, but they have got no numerical significance. Aluminum alloys are great in abrasive outdoor environments mainly because they are sturdy, lightweight, and resist corrosion. Determining Aluminum Alloys Alloys have popular names, but they may be determined using https://garrettyjsah.vblogetin.com/38226160/the-best-side-of-aluminium-alloys