EN 573-3 AW-3105 H26: Premium Naturally Hardened Al‑Mn Alloy
Naturally hard AlMn alloy. The alloy is not food safe.
Properties
General
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Density | 2.71 g/cm³ | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |
2.72 g/cm³ | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
20.0 °C | 2.71 g/cm³ | H26 | EN 573-3 | Flat |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 69.0 GPa | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
70.0 GPa | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |||
Hardness, Brinell | 55.0 [-] | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
20.0 °C | 55.0 [-] | H26 | EN 573-3 | Flat | ||
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 | ||||
Tensile strength | 20.0 °C | 165.0 - 205.0 MPa | H26 | EN 573-3 | Sheet | |
20.0 °C | 175.0 - 225.0 MPa | H26 | EN 573-3 | Flat | Transverse | |
20.0 °C | 175.0 - 225.0 MPa | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate, Flat |
Thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Coefficient of thermal expansion | 20 °C | 2.36e-05 1/K | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |
100 °C | 2.36e-05 1/K | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
Melting point | 635.0 - 655.0 °C | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
640.0 - 655.0 °C | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |||
Specific heat capacity | 893.0 - 920.0 J/(kg·K) | Typical for Wrought 3000 Series Aluminium | ||||
Thermal conductivity | 160.0 - 190.0 W/(m·K) | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
172 W/(m·K) | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |||
20.0 °C | 180.0 - 190.0 W/(m·K) | H26 | EN 573-3 | Flat |
Electrical
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Electrical conductivity | 23000000.0 - 26000000.0 S/m | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |
26000000.0 S/m | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | ||
20.0 °C | 25000000.0 - 27000000.0 S/m | H26 | EN 573-3 | Flat | |
Electrical resistivity | 3.85e-08 Ω·m | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |
3.85e-08 - 4.35e-08 Ω·m | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Chromium | 0.2 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Copper | 0.3 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Iron | 0.7 % | H26 | EN 573-3 | Flat, Sheet |
0.70 % | H26 | EN 573-3, EN 485 | Strip, Sheet, Plate | |
Magnesium | 0.2 - 0.8 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Manganese | 0.3 - 0.8 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Silicon | 0.6 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Titanium | 0.1 % | H26 | EN 573-3, EN 485 | Flat, Sheet, Strip, Plate |
Zinc | 0.25 % | H26 | EN 573-3 | Sheet |
0.4 % | H26 | EN 573-3, EN 485 | Flat, Strip, Sheet, Plate |
Technological properties
| Property | ||
|---|---|---|
| Brazing | hard brazing (with flux/ without flux): very good - acceptable / very good | |
| Corrosion properties | Seawater: very good, weathering: very good | |
| Workability | Bending / Spinning (cold): good / acceptable, Impact extrusion (cold): acceptable, Deep drawing / upsetting (Condition) very good (H14) / acceptable (H12) | |
Metal
- EN 573-3 Grade 3.0915 H26 Aluminium Alloy – Key Properties & Standards
- EN 573-3 Grade 3.0505 H26 – Aluminum Alloy Properties & Standards
- AW‑1350 H26 Aluminum Alloy – EN 573‑3 Grade Specifications & Properties
- EN 573-3 Grade 3.0257 H26 – Premium Aluminum Alloy Properties
- EN 573-3 Grade 3.3315 (H26) – Standard Aluminum Alloy
- EN 573-3 Grade 3.3316 H26 Steel – Specifications & Mechanical Properties
- EN 573-3 Grade 3.0275 H26 – High-Strength Steel with R&D Support
- EN 573-3 Grade 3.0285 H26 – Comprehensive Technical Specifications
- EN 573-3 Grade 3.0515 H26 – Premium Structural Steel
- EN 573-3 AW-3105 F: Premium Naturally Hardened AlMn Alloy for Industrial Applications