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Metal Alloy Properties: aluminum alloy
Al 2219 T37 L 20K to Al 2219 T87 L 15K
Metal and alloy mechanical properties — tensile/yield strength, elastic modulus, density, hardness for steels, aluminum alloys, copper alloys, titanium, nickel alloys, cast iron, and more
| category | material id | cte per K (1/K) | density kg m3 (kg/m3) | elastic modulus MPa (MPa) | elongation percent (%) | grade | heat treatment | name | poisson ratio (dimensionless) | property basis | reduction percent (%) | shear modulus MPa (MPa) | specific heat J kgK (J/(kg·K)) | standard | tensile strength MPa (MPa) | test direction | test temperature C (C) | thermal conductivity W mK (W/(m·K)) | yield strength MPa (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| aluminum alloy | Al 2219 T37 L 20K | 0.000014 | 2,820 | — | 17.55 | 2219-T37 | T37 | Al 2219-T37 Longitudinal | — | Typical | 19.55 | — | — | NISTIR 3971 | 665.5 | Longitudinal | -253.15 | — | 499.5 |
| aluminum alloy | Al 2219 T37 L 75K | 0.000017 | 2,820 | — | 17.4 | 2219-T37 | T37 | Al 2219-T37 Longitudinal | — | Typical | 23.05 | — | 469 | NISTIR 3971 | 510 | Longitudinal | -198.15 | 56 | 420.5 |
| aluminum alloy | Al 2219 T37 S 75K | 0.000017 | 2,820 | — | — | 2219-T37 | T37 | Al 2219-T37 Short Transverse | — | Typical | — | — | 469 | NISTIR 3971 | 525.5 | Short Transverse | -198.15 | 56 | — |
| aluminum alloy | Al 2219 T851 L 20K | 0.000014 | 2,820 | — | 10.6 | 2219-T851 | T851 | Al 2219-T851 Longitudinal | — | Typical | 17.2 | — | — | NISTIR 3971 | 642.5 | Longitudinal | -253.15 | — | 429.5 |
| aluminum alloy | Al 2219 T851 T | — | 2,820 | 74,500 | 7.95 | 2219-T851 | T851 | Al 2219-T851 Transverse | 0.34 | Typical | 15.95 | 27,800 | 849 | NISTIR 3971 | 443.5 | Transverse | — | — | 334 |
| aluminum alloy | Al 2219 T87 45deg | — | 2,820 | 74,500 | 13.5 | 2219-T87 | T87 | Al 2219-T87 45 Degree | 0.34 | Typical | 31.5 | 27,800 | 849 | NISTIR 3971 | 468.5 | 45 Degree | — | — | 377.5 |
| aluminum alloy | Al 2219 T87 45deg 5K | — | 2,820 | 85,700 | 15 | 2219-T87 | T87 | Al 2219-T87 45 Degree | 0.318 | Typical | 27.5 | 32,000 | — | NISTIR 3971 | 703 | 45 Degree | -268.15 | — | 446 |
| aluminum alloy | Al 2219 T87 45deg 75K | 0.000017 | 2,820 | — | 13.5 | 2219-T87 | T87 | Al 2219-T87 45 Degree | — | Typical | 28.5 | — | 469 | NISTIR 3971 | 579 | 45 Degree | -198.15 | 56 | 449.5 |
| aluminum alloy | Al 2219 T87 L | — | 2,820 | 74,500 | 14.46087 | 2219-T87 | T87 | Al 2219-T87 Longitudinal | 0.34 | Typical | 26.221739 | 27,800 | 849 | NISTIR 3971 | 459.173913 | Longitudinal | — | — | 371.347826 |
| aluminum alloy | Al 2219 T87 L 15K | 0.000014 | 2,820 | — | 16.75 | 2219-T87 | T87 | Al 2219-T87 Longitudinal | — | Typical | 27.2 | — | — | NISTIR 3971 | 744.8 | Longitudinal | -258.15 | — | 478.6 |
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