| All data is for information only------(<---links) | |
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| PRODUCT DATA of AA1050-0 |
| Material | AA1050-0 |
| Processing and Assembly | Annealed - products achieving the required annealed properties after hot forming processes may be designated as O temper |
| Product Type | Metal Alloy |
| Chemical Composition | 99.5% Al |
| Name of Manufacturer | Corus Postbus 10000, 1970 CA IJmuiden, The Netherlands +31 (0) 251 499111 +31 (0) 251 470000 feedback@ corusgroup.com www.corusgroup.com Alcan 7, Place du Chancelier Adenauer, 75116 PARIS, France 33) 1 56 28 20 00 www.ingot.alcan.com |
| EXPERIENCE IN PRACTICE |
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| Development Status | Commercial Product |
| Cost Range | Very Low |
| Equivalent Designations | AA 1050, BS 1B, AFNOR A5, Din Al 99.5 |
| Space Experience | Good |
| PHYSICAL PROPERTIES |
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| Crystal Structure | Face centered cubic (fcc) |
| Specific Gravity | 2.71 @RT |
| Magnetic Properties | Nonmagnetic |
| ELASTIC PROPERTIES |
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| Tensile Modulus | 69 GPa |
| Shear Modulus | 26 GPa |
| ELECTRICAL PROPERTIES |
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| Electrical Volume Resistivity | 2.8e-8 ohm.m @RT |
| Electrical Conductivity | 59.5 %IACS |
| THERMAL PROPERTIES |
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| Thermal Conductivity | 230 W/m.K |
| Thermal Expansion Coefficient | 24 µstrain/°C |
| RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY |
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| General Corrosion Status | No specific corrosion protection required |
| Stress Corrosion Status | High Resistance to SCC: Table 1 Test: ECSS-Q-ST-70-37C Data quality: design data |
| EMF vs SCE | -0.75 V Data quality: design data |
| Bimetallic Corrosion | Can be used in a non-controlled environment: Al alloys, Cd
Can be used in a clean room environment: Mg, Sn-Pb alloys (all), Sn, Pb, Zn, Be Needs specific measures: All others Test: ECSS-Q-ST-70C Rev.1 Table 5.1 Data quality: design data |