In this video we introduce Aluminum into the mix of material which we discuss. For the full transcript click here: [ Ссылка ]
Aluminum weighs about point 1 pound per cubic inch while iron is almost three times as much. Aluminum has even more going for it, corrosion resistant in many environments and also pretty easy to fabricate.
If you look around you can probably identify something made with Aluminum. To name a few...Cell phone and computer components..... cookware....... automotive parts and fancy wheels....... office window frames.... and a whole lot of that airplane overhead.
Wrought alloys are designated by a four digit numeric where the first digit indicates the major alloying element. Designations are assigned by the Aluminum Association, an industry wide trade organization.
Chapters:
Intro: 00:00
Aluminum Information: 00:43
What is Made from Aluminum?: 00:58
What are Aluminum Wrought Alloys Designations? 01:50
Aluminum Numbering Methods and Their Meanings: 02:04
Aluminum Tempers Letters and Their Meanings: 03:22
Outro: 04:35
