5083 belongs to the Al-Mg alloy, temper H112, is a rust-proof aluminum,with good strength among the non-heat treatment alloy , corrosion resistance, good machinability. The surface is beautiful after anodized treatment .Arc welding performance is good. It has good corrosion resistance ,weldability, and cold workability as well as medium strength. It is one of the most promising alloys.
Chemical Composition of 5083 -H112 Aluminum Rectangular Bar/Block
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Fe+Ni | Other | Al |
| 5083 | 0.4 | 0.4 | 0.1 |
0.4 -0.1 |
4.0- 4.9 |
0.05-0.25 | 0.25 | 0.15 | - | -- | 0.15 | Remainder |
Mechanical Property of 5083 -H112 Aluminum Rectangular Bar/Block
Tensile strength（Mpa）≥ 275
Yield Strength（Mpa）≥ 125
Elongation（％）≥ 12
BH:75
Product Features of 5083 -H112 Aluminum Rectangular Bar/Block
1. Better machinability
2. Excellent dimensional stability
3. Good welding performance
4. Good thermal conductivity
5. Excellent anodic oxidation performance
Typical Usage of 5083 -H112 Aluminum Rectangular Bar/Block
5083 -H112 Aluminum Rectangular Bar/Block is widely used in welding parts, chemical industry, refrigeration engineering, mold, pressure vessel, shipbuilding industry.
