International Alloy Designations and Chemical Composition Limits for Wrought Aluminum and Wrought Aluminum Alloys
1050/1050A
Registered International Designation |
Si |
|
|
Mn |
|
|
|
|
|
OTHERS13 |
Al
Minimum |
|||
No. 17 |
Date |
By |
Each |
Total3 |
||||||||||
1050 |
1954 |
USA |
0.25 |
0.40 |
0.05 |
0.05 |
0.05 |
0.05 |
0.03 |
0.05 |
… |
0.03 |
… |
99.50 4 |
1050A |
1972 |
EAA |
0.25 |
0.40 |
0.05 |
0.05 |
0.05 |
0.07 |
0.05 |
… |
… |
0.03 |
… |
99.50 4 |
CALCULATED NOMINAL DENSITIES FOR ACTIVE WROUGHT ALUMINUM AND WROUGHT ALUMINUM ALLOYS
Density
Designation
|
lbs/in.3
|
(kg/m3) x103
|
|
1050
|
0.0975
|
2.705
|
|
1050A
|
0.0975
|
2.705
|
|