5182 auto aluminum plate coil is a typical aluminum-magnesium alloy with good processing and forming properties, corrosion resistance and good weldability. 5182 auto aluminum plate coil are used for processing can lids and pull rings, automobile body panels, control panels, reinforcements, brackets, etc. part. Due to the forming performance and plasticity of 5182, the elongation is relatively good, so it is widely used in automobile body panels. 5182 aluminum plate stock has excellent properties in surface quality, plastic strain ratio/hardening index and deep drawing performance, and is widely used in automotive products.
| 5182(Chemical Composition Limits wt%) | |||||||||
| Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Pb.Bi | Al |
| 0.15 | 0.2 | 0.35 | 0.20-0.50 | 4.0-5.0 | 0.25 | 0.1 | / | / | res |
| 5182-O Typical Mechanical & Physical Properties | ||||
| Weldability | Machinability | Corrosion resistance |
Conductivity20℃(68℉) (%IACS) |
density (20℃)(g/cm3) |
| Very good | generally | Very good | 2.67 | |
|
tensile strength (25°C MPa) |
Yield strength (25°C MPa) | Hardness 500kg力10mm球 |
elongation 1.6mm(1/16in)thickness |
maximum shear stress MPa |
| 290 | 145 | 20 | ||
| stock | thickness（mm） | Length and width（mm） |
| 5182-O | 0.8 | 1200-1800*Coil |
| 5182-O | 1.0 | 1200-1800*Coil |
| 5182-O | 1.1 | 600-1600*Coil |
| 5182-O | 1.2 | 600-1600*Coil |
| 5182-O | 1.25 | 1000-1800*Coil |
| 5182-O | 1.3 | 600-1600*Coil |
| 5182-O | 1.5 | 1200-1800*Coil |
| 5182-O | 2.0 | 1200-1800*Coil |
| 5182-O | 3.0 | 1200-1800*Coil |
