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OEM 7050 Forging Aluminum Parts For High-Stress Component /Forging Metal Parts/Forging Spare Parts
Product Details
| Material | Aluminum Alloy 7050 |
| Process | Forging+CNC+Heat Treatment |
| Surface Treatment | Transparent, Color Anodized, Hard Anodizing, Powder Coating; |
| Manufacture Ability | Depends on The Complexity Of Different Products And Quantities |
| Experience | Aluminum Machining Service for 12 Years |
| Packaging | Standard Export Wooden Pallets |
| MOQ | 1pcs |
| Sample | Can Be Customized |
| Mold | Can Be Customized |
| Lead Time | Mold for 15-20 Days Process for 15-20 Days |
| OEM | Can Be Customized |
| Chemical Composition of 7050 | |||||||||||||
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Others | Al | ||
| Each | Total | ||||||||||||
| 7050 | 0.12max | 0.15max | 2.00-2.60 | 0.10max | 1.90-2.60 | 0.04max | 5.70-6.70 | 0.06max | 0.08-0.15 | 0.05max | 0.15max | Rest | |
Technical Specifications of 7050-T7451
| Physical Properties | Metric | English | Comments |
| Density | 2.83 g/cc | 0.102 lb/in³ | AA; Typical |
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| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 140 | 140 | 500 kg load with 10 mm ball. Calculated value. |
| Hardness, Knoop | 177 | 177 | Converted from Brinell Hardness Value |
| Hardness, Rockwell A | 51.6 | 51.6 | Converted from Brinell Hardness Value |
| Hardness, Rockwell B | 84 | 84 | Converted from Brinell Hardness Value |
| Hardness, Vickers | 162 | 162 | Converted from Brinell Hardness Value |
| Tensile Strength, Ultimate | 524 MPa | 76000 psi | AA; Typical |
| Tensile Strength, Yield | 469 MPa | 68000 psi | AA; Typical |
| Elongation at Break | 11 % | 11 % | AA; Typical |
| Modulus of Elasticity | 71.7 GPa | 10400 ksi | AA; Typical; Average of tension and compression. The compression modulus is about 2% greater than tensile modulus. |
| Poissons Ratio | 0.33 | 0.33 |
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| Fracture Toughness | >= 22.0 MPa-m½ | >= 20.0 ksi-in½ | S-L |
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| >= 24.2 MPa-m½ | >= 22.0 ksi-in½ | T-L |
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| >= 26.4 MPa-m½ | >= 24.0 ksi-in½ | L-T |
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| 28.0 MPa-m½ | 25.5 ksi-in½ | K(IC) in S-L Direction |
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| 28.6 MPa-m½ | 26.0 ksi-in½ | average; S-L |
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| 29.7 MPa-m½ | 27.0 ksi-in½ | average; T-L |
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| 31.0 MPa-m½ | 28.2 ksi-in½ | K(IC) in T-L Direction |
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| 35.0 MPa-m½ | 31.9 ksi-in½ | K(IC) in L-T Direction |
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| 35.2 MPa-m½ | 32.0 ksi-in½ | average; L-T |
| Shear Modulus | 26.9 GPa | 3900 ksi |
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| Shear Strength | 303 MPa | 44000 psi | AA; Typical |
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| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 0.00000430 ohm-cm | 0.00000430 ohm-cm |
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| Thermal Properties | Metric | English | Comments |
| CTE, linear | 21.7 µm/m-°C | 12.1 µin/in-°F |
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| 23.0 µm/m-°C | 12.8 µin/in-°F | AA; Typical; average over range |
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| 23.5 µm/m-°C | 13.1 µin/in-°F |
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| 24.4 µm/m-°C | 13.6 µin/in-°F |
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| 25.4 µm/m-°C | 14.1 µin/in-°F |
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| Specific Heat Capacity | 0.860 J/g-°C | 0.206 BTU/lb-°F |
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| Thermal Conductivity | 157 W/m-K | 1090 BTU-in/hr-ft²-°F |
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| Melting Point | 488 - 629.4 °C | 910 - 1165 °F | AA; Typical range based on typical composition for wrought products >= 1/4 in. thickness |
| Solidus | 488 °C | 910 °F | AA; Typical |
| Liquidus | 629.4 °C | 1165 °F | AA; Typical |
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| Processing Properties | Metric | English | Comments |
| Annealing Temperature | 413 °C | 775 °F |
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| Solution Temperature | 477 °C | 890 °F |
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| Aging Temperature | 121 - 177 °C | 250 - 350 °F |
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