| All data is for information only------(Home) | |
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| PRODUCT DATA of 359.0 |
| Material | 359.0 |
| General Information | 359.0 is a relatively high-strength permanent-mold casting alloy. It is heat treatable, and has good corrosion resistance. data from mmpds |
| Chemical Composition | Al-9Si-0.6Mg |
| PHYSICAL PROPERTIES |
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| Crystal Structure | Face centered cubic (fcc) |
| Magnetic Properties | Nonmagnetic |
| ELASTIC PROPERTIES |
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| Tensile Modulus | 72.4 GPa |
| Shear Modulus | 27.6 GPa |
| Poisson Ratio | 0.33 |
| MECHANICAL PROPERTIES |
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| Ultimate Tensile Strength | 276 MPa(minimum) T6 temper (mmpds) |
| Proof Stress (0.2%) | 207 MPa(minimum) T6 temper (mmpds) |
| Elongation | 3 %(minimum) T6 temper (mmpds) |
| THERMAL PROPERTIES |
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| Thermal Conductivity | 152 W/m.K |
| Thermal Expansion Coefficient | 19.8 μstrain/°C |
| Specific Heat | 0.963 J/g.K |
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY |
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| Stress Corrosion Status | High Resistance to SCC: Table 1 High resistance to SCC in all tempers |