ASTM B210 Grade 5086 H34 Aluminum Alloy – High Strength, Corrosion Resistance & Cost-Effective Performance
Aluminum ASTM 5086 is structural alloy, which offers users strong corrosion resistance and high electrical conductivity. Offering higher strength levels than 5052 or 5083, ASTM 5086 becomes stronger with stain hardening and cold working, all while remaining a cost-effective choice. It can be welded with conventional methods, though electric arc welding is preferred.
Properties
General
| Property | Value | Comment |
|---|---|---|
Density | 2.65 - 2.7 g/cm³ | Typical for Wrought 5000 Series Aluminium |
Mechanical
| Property | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|
Elastic modulus | 69.0 - 70.0 GPa | Typical for Wrought 5000 Series Aluminium | |||
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 5000 Series Aluminium | |||
Poisson's ratio | 0.33 [-] | Typical for Wrought 5000 Series Aluminium | |||
Shear modulus | 26.0 - 26.5 GPa | Typical for Wrought 5000 Series Aluminium | |||
Tensile strength | 300.0 MPa | H34 | ASTM B210 | Seamless Tube |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 2.2e-05 - 2.5e-05 1/K | Typical for Wrought 5000 Series Aluminium |
Max service temperature | 150.0 °C | Typical for Wrought 5000 Series Aluminium |
Melting point | 560.0 - 655.0 °C | Typical for Wrought 5000 Series Aluminium |
Specific heat capacity | 879.0 - 963.0 J/(kg·K) | Typical for Wrought 5000 Series Aluminium |
Thermal conductivity | 112.0 - 205.0 W/(m·K) | Typical for Wrought 5000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 18000000.0 - 31000000.0 S/m | Typical for Wrought 5000 Series Aluminium |
Electrical resistivity | 3.3e-08 - 5e-08 Ω·m | Typical for Wrought 5000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Chromium | 0.05 - 0.25 % | H34 | ASTM B210 | Seamless Tube |
Copper | 0.1 | H34 | ASTM B210 | Seamless Tube |
Iron | 0.5 | H34 | ASTM B210 | Seamless Tube |
Magnesium | 3.5 - 4.5 % | H34 | ASTM B210 | Seamless Tube |
Manganese | 0.2 - 0.7 % | H34 | ASTM B210 | Seamless Tube |
Silicon | 0.4 | H34 | ASTM B210 | Seamless Tube |
Titanium | 0.15 | H34 | ASTM B210 | Seamless Tube |
Zinc | 0.25 | H34 | ASTM B210 | Seamless Tube |
Technological properties
| Property | ||
|---|---|---|
| Workability | Good workability. | |
Metal
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