5056 aluminum alloy has good strength, corrosion resistance and good machinability among non-heat-treatable alloys. The surface is beautiful after anodization.
Chemical Composition
Si: 0.30
Fe: 0.40
Cu: 0.10
Mn:0.05-0.20
Cr: 0.05-0.20
Mg: 4.5-5.6
Zn:0.10
Al: margin
Chemical Composition
Si: 0.30
Fe: 0.40
Cu: 0.10
Mn:0.05-0.20
Cr: 0.05-0.20
Mg: 4.5-5.6
Zn:0.10
Al: margin
Specification
| Temper | H12 H14 H22 H24 H32 H34 H38 H111 H112 |
| OD | 3-130 mm |
| ID | 3-100 mm |
| Length | 100-6000 mm |
| Tensile Strength | 175-355 RM/MPa |
| Yield Strength | 70-120 RM/MPa |
| Stretch | 9-16％ |
| Hardness | 40-85 HB |
