PRODUCT PARAMETERS
| Alloy | 3103 aluminum bar |
| Temper | O、H12、H14、H24、H112 |
| 3103 aluminum round bar | Φ6mm-180mm |
| 3103 aluminum flat square bar | Custom |
| 3103 aluminum hexagonal bar | Custom |
| Application | Fabrication of propellant tanks, welded parts such as skins, end frames, brackets, etc. of welded structural cabins, as well as conduits that work in corrosive media. |
CHEMICAL COMPOSITION
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Other | AL | ||
| New Alloy | Old Alloy | 0.50 | 0.70 | 0.10 | 0.9~1.5 | 0.30 | 0.10 | 0.20 | —— | —— | Every | Total | |
| 3103 | —— | 0.05 | 0.15 | Other | |||||||||
MECHANICAL PROPERTIES
| Alloy |
tensile strength Rm/Mpa |
Yield Strength Rp0.2/Mpa |
Elongation /% | Hardness/ HBWα |
| 3103 | —— | —— | 20 | —— |
