Materials / Compare
Aluminum 5052-H32 vs. Aluminum 7050-T7451 Compare Aluminum 5052-H32 vs. Aluminum 7050-T7451 strength, stiffness, weight and thermal properties.
Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Rubber Wood Aluminum Aluminum 6061-T6 Aluminum 7075-T6 Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Steel Steel AISI 1018 Steel AISI 1045 Steel AISI 4340 Steel A992 Iron Titanium Titanium Ti-6Al-4V Stainless Steel 304 Stainless Steel 316 Stainless Steel 303 Stainless Steel 17-4PH Brass C360 Brass C260 Copper C110 Copper C10100 Copper C12200 Glass Nickel Inconel 718 Magnesium AZ31B-H24 Magnesium AZ91D Zinc Zamak 3 FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick Plywood Drywall PCB Laminate FR-4 PCB Board FR-4, 2 copper planes Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Solder SAC305 Aluminum 5052-H32 Wrought Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Rubber Wood Aluminum Aluminum 6061-T6 Aluminum 7075-T6 Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Steel Steel AISI 1018 Steel AISI 1045 Steel AISI 4340 Steel A992 Iron Titanium Titanium Ti-6Al-4V Stainless Steel 304 Stainless Steel 316 Stainless Steel 303 Stainless Steel 17-4PH Brass C360 Brass C260 Copper C110 Copper C10100 Copper C12200 Glass Nickel Inconel 718 Magnesium AZ31B-H24 Magnesium AZ91D Zinc Zamak 3 FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick Plywood Drywall PCB Laminate FR-4 PCB Board FR-4, 2 copper planes Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Solder SAC305 Aluminum 7050-T7451 Wrought Mechanical Aluminum 5052-H32 Aluminum 7050-T7451 Yield strength 195 MPa 469 MPa 2.41x stronger Ultimate tensile strength 230 MPa 524 MPa 2.28x stronger Elongation at break 12 % 11 % Young's modulus (stiffness) 70 GPa 70.3 GPa Density 2,685 kg/m³ 2,830 kg/m³ Strength to weight 72.6 kN·m/kg 166 kN·m/kg 2.28x higher Stiffness to weight 26.1 MN·m/kg 5% higher 24.8 MN·m/kg Poisson's ratio 0.33 0.33 Shear modulus 26.3 GPa 26.4 GPa Bulk modulus 68.6 GPa 68.9 GPa Speed of sound 5,106 m/s 2% faster 4,984 m/s
1k 10k 0.1 1 10 100 Density (kg/m³) Young's modulus (GPa) Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Wood Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Copper C10100 Copper C12200 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Zinc Zamak 3 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete PCB Laminate FR-4 Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Aluminum 5052-H32 Aluminum 7050-T7451 Stiffness against densityHigher and further left: stiffer for its weight 1k 10k 10 100 1k Density (kg/m³) Yield strength (MPa) Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Rubber Wood Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Copper C10100 Copper C12200 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Zinc Zamak 3 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Brick PCB Laminate FR-4 Silicon Ceramic Alumina 96% Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Aluminum 5052-H32 Aluminum 7050-T7451 Strength against densityHigher and further left: stronger for its weight
Thermal Aluminum 5052-H32 Aluminum 7050-T7451 Thermal conductivity base material 138 W/m·K 157 W/m·K 14% more heat through a fin Thermal expansion 23.8 µm/m·K 23.5 µm/m·K 100 mm part over a 50 °C swing 119 µm growth 118 µm growth 1% less Specific heat at 100 °C 963 J/kg·K 12% higher 860 J/kg·K Heats up and cools (diffusivity) 53.4 mm²/s 64.5 mm²/s 21% faster Thermal shock resistance 10,822 W/m 29,862 W/m 2.76x more resistant Melting point melting range 605–650 °C melting range 524–635 °C
1k 10k 0.1 1 10 100 Density (kg/m³) Thermal conductivity (W/m·K) Plastic PLA Plastic PETG Plastic ABS Plastic Nylon Rubber Wood Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Copper C10100 Copper C12200 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Zinc Zamak 3 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM HIPS SLA Resin Standard DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick PCB Laminate FR-4 Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Aluminum 5052-H32 Aluminum 7050-T7451 Thermal conductivity against densityHigher and further left: spreads more heat for its weight 0.1 1 10 100 10 100 Thermal conductivity (W/m·K) Thermal expansion (µm/m·K) Plastic PETG Plastic ABS Plastic Nylon Wood Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Copper C10100 Copper C12200 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Zinc Zamak 3 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM HIPS SLA Resin Standard DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick Plywood PCB Laminate FR-4 Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum 3003-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Aluminum 5052-H32 Aluminum 7050-T7451 Thermal expansion against thermal conductivityLower and further right: warps less when heated
Sources 3 documents: Kaiser Aluminum, U.S. Department of Defense
Aluminum 5052-H32 5052-H32, Kaiser Aluminum tube & pipe typical datasheet (mechanical, CTE, melting); MIL-HDBK-5J (Poisson, density, specific heat)
Aluminum 7050-T7451 7050-T7451 plate, Kaiser Aluminum sheet, coil & plate typical datasheet (longitudinal); Poisson from MIL-HDBK-5J 1 Alloy 5052 Tube & Pipe Technical Data Kaiser Aluminum archived copy Aluminum 5052-H32 · Yield strength: typical, 0.2% offsetAluminum 5052-H32 · Ultimate tensile strength: typicalAluminum 5052-H32 · Elongation at break: typicalAluminum 5052-H32 · Young's modulus (stiffness): typicalAluminum 5052-H32 · Thermal conductivity: base material: 5052 in O temper (same alloy, annealed); Kaiser typicalAluminum 5052-H32 · Thermal expansion: typical, mean 20-100 °CAluminum 5052-H32 · Melting point: melting range2 Alloy 7050 Sheet, Coil & Plate Technical Data Kaiser Aluminum archived copy Aluminum 7050-T7451 · Yield strength: typical, longitudinal, 0.2% offsetAluminum 7050-T7451 · Ultimate tensile strength: typical, longitudinalAluminum 7050-T7451 · Elongation at break: typical, longitudinalAluminum 7050-T7451 · Young's modulus (stiffness): typicalAluminum 7050-T7451 · Density: nominalAluminum 7050-T7451 · Thermal conductivity: typical, 20 °CAluminum 7050-T7451 · Thermal expansion: typical, mean 20-100 °CAluminum 7050-T7451 · Specific heat: typical, at 100 °CAluminum 7050-T7451 · Melting point: melting range3 MIL-HDBK-5J, Metallic Materials and Elements for Aerospace Vehicle Structures (2003) U.S. Department of Defense Aluminum 5052-H32 · Density: nominalAluminum 5052-H32 · Poisson's ratio: typical (handbook physical constant)Aluminum 7050-T7451 · Poisson's ratio: typical (handbook physical constant)Aluminum 5052-H32 · Specific heat: at 100 °C (212 °F); table covers O, H32, H34, H36, H38
Each number points to the document that states it, with the exact basis. Values without a number are computed from the sourced ones. "Not sourced" means no citable source states it (or only a specification minimum); figures computed from it are left out too.
Questions Mechanical Is Aluminum 5052-H32 stronger than Aluminum 7050-T7451? Aluminum 7050-T7451 is stronger: its yield strength is 469 MPa against 195 MPa for Aluminum 5052-H32 (2.41x).
Which is lighter, Aluminum 5052-H32 or Aluminum 7050-T7451? Aluminum 5052-H32 is lighter: 2,685 kg/m³ against 2,830 kg/m³ for Aluminum 7050-T7451.
Which is stiffer, Aluminum 5052-H32 or Aluminum 7050-T7451? Aluminum 7050-T7451 is stiffer: Young's modulus 70.3 GPa against 70 GPa for Aluminum 5052-H32, so the same part in Aluminum 7050-T7451 deflects less under the same load.
Which is lighter for the same job, Aluminum 5052-H32 or Aluminum 7050-T7451? For the same stiffness or strength: Aluminum 5052-H32 is lighter for a stiff rod or tie (tension), stiff beam (bending), stiff panel or plate; Aluminum 7050-T7451 is lighter for a strong rod or tie, strong beam, strong panel or plate.
Part that must be Aluminum 5052-H32 Aluminum 7050-T7451 Stiff rod or tie (tension) lighter 5% heavier Stiff beam (bending) lighter 5% heavier Stiff panel or plate lighter 5% heavier Strong rod or tie 2.28x heavier lighter Strong beam 1.7x heavier lighter Strong panel or plate 47% heavier lighter
For the same stiffness or strength, mass scales with density over stiffness (or strength) raised to a power set by how the part is loaded: 1 for a rod in tension, 1/2 for a beam in bending, 1/3 for a panel (the standard material-selection indices).
Thermal Which conducts heat better, Aluminum 5052-H32 or Aluminum 7050-T7451? Aluminum 7050-T7451 conducts heat better: 157 W/m·K against 138 W/m·K for Aluminum 5052-H32.
Which expands less with temperature? Aluminum 7050-T7451 expands less: 23.5 µm/m·K against 23.8 µm/m·K for Aluminum 5052-H32.