AW-3207A: Food‑Safe Al‑Mn Alloy per EN 573‑3
Naturally hard AlMn alloy. The alloy is food safe.
Properties
General
| Property | Value | Related Standards | Shape |
|---|---|---|---|
Density | 2.72 g/cm³ | EN 573-3 | Strip, Sheet, Plate |
Mechanical
| Property | Value | Comment |
|---|---|---|
Elastic modulus | 69.5 - 70.0 GPa | Typical for Wrought 3000 Series Aluminium |
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 3000 Series Aluminium |
Poisson's ratio | 0.33 [-] | Typical for Wrought 3000 Series Aluminium |
Shear modulus | 25.0 - 26.0 GPa | Typical for Wrought 3000 Series Aluminium |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 2.2e-05 - 2.4e-05 1/K | Typical for Wrought 3000 Series Aluminium |
Melting point | 629.0 - 654.0 °C | Typical for Wrought 3000 Series Aluminium |
Specific heat capacity | 893.0 - 920.0 J/(kg·K) | Typical for Wrought 3000 Series Aluminium |
Thermal conductivity | 154.0 - 193.0 W/(m·K) | Typical for Wrought 3000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 23000000.0 - 29000000.0 S/m | Typical for Wrought 3000 Series Aluminium |
Electrical resistivity | 3.4e-08 - 4.2e-08 Ω·m | Typical for Wrought 3000 Series Aluminium |
Chemical properties
| Property | Value | Related Standards | Shape |
|---|---|---|---|
Chromium | 0.2 % | EN 573-3 | Strip, Sheet, Plate |
Copper | 0.25 % | EN 573-3 | Strip, Sheet, Plate |
Iron | 0.6 % | EN 573-3 | |
0.60 % | EN 573-3 | Strip, Sheet, Plate | |
Magnesium | 0.4 % | EN 573-3 | Strip, Sheet, Plate |
Manganese | 0.3 - 0.8 % | EN 573-3 | Strip, Sheet, Plate |
Silicon | 0.35 % | EN 573-3 | Strip, Sheet, Plate |
Zinc | 0.25 % | EN 573-3 | Strip, Sheet, Plate |
Technological properties
| Property | ||
|---|---|---|
| Workability | Good workability. | |
Metal
- AW-6056 F Aluminium Grade (EN 573-3) – Technical Specifications & Properties
- AW-6056 O3: EN 573-3 Grade Aluminium Properties & Standards
- AW-6201 T1 Aluminium Grade (EN 573-3) – Key Properties & Standards
- AW-6201 T4 Aluminium Alloy – EN 573-3 Certified Grade
- EN 573-3 Grade AW-1370 O – Comprehensive Aluminium Alloy Specification
- EN 573-3 Grade AW-4004 – Food‑Safe, Age‑Hardening AlSi Alloy
- EN 573-3 Grade AW-4016 Aluminium Alloy – Technical Specifications & Applications
- EN 573-3 AW-4018: Food‑Safe, Age‑Hardenable Aluminium Silicon Alloy
- EN 573-3 Grade AW-4032: Premium Age-Hardenable AlSi Alloy
- AW-4045 Aluminium Alloy – EN 573-3 Grade for Food‑Safe Applications