Engineering material properties This table gives various engineering material properties listed alphabetically. The units are SI. Density Acrylic 1400 kg/m^3 Density Air (2800 m) 0.98 kg/m^3 Density Air (STP) 1.293 kg/m^3 Density Aluminum 2024-T3 2770 kg/m^3 Density Aluminum 3003 2700 kg/m^3 Density Aluminum 6061-T6 2700 kg/m^3 Density Aluminum 7079-T6 2740 kg/m^3 Density Ammonia - liquid 682.1 kg/m^3 Density Argon - liquid 1390 kg/m^3 Density Beryllium QMV 1850 kg/m^3 Density Borosilicate Ohara E6 2180 kg/m^3 Density Borosilicate Tempax 2230 kg/m^3 Density Concrete 2242 kg/m^3 Density Copper - pure 8900 kg/m^3 Density Dow Corning 200 (350cSt) 968.0 kg/m^3 Density Fused silica 2200 kg/m^3 Density Glass wool 64.0 kg/m^3 Density Gold - pure 19320 kg/m^3 Density Helium - liquid 125.0 kg/m^3 Density Hydrogen - liquid 70.0 kg/m^3 Density Iron 7830 kg/m^3 Density Lead - pure 11340 kg/m^3 Density Magnesium AZ31B-H24 1770 kg/m^3 Density Magnesium HK31A-H24 1790 kg/m^3 Density Methane - liquid 424.0 kg/m^3 Density Molybdenum - wrought 10300 kg/m^3 Density Neon - liquid 1200 kg/m^3 Density Nickel - pure 8900 kg/m^3 Density Nitrogen - liquid 804.0 kg/m^3 Density Nylon 1700 kg/m^3 Density Platinum 21450 kg/m^3 Density Polycarbonate 1300 kg/m^3 Density Polyethylene 2300 kg/m^3 Density PTFE 1200 kg/m^3 Density SiC Alpha 2975 kg/m^3 Density SiC sintered KT 2975 kg/m^3 Density Silver - pure 10500 kg/m^3 Density Steel AISI 304 8030 kg/m^3 Density Steel AISI C1020 7850 kg/m^3 Density Tantalum 16600 kg/m^3 Density Titanium B 120VCA 4850 kg/m^3 Density Tungsten 19300 kg/m^3 Density Water (4 C) 999.97 kg/m^3 Density White pine 513.00 kg/m^3 Elastic modulus Aluminum 2024-T3 7.310E+10 Pa Elastic modulus Aluminum 6061-T6 7.310E+10 Pa Elastic modulus Aluminum 7079-T6 7.172E+10 Pa Elastic modulus Beryllium QMV 2.897E+11 Pa Elastic modulus Borosilicate Ohara E6 5.743E+10 Pa Elastic modulus Borosilicate Tempax 6.200E+10 Pa Elastic modulus Copper - pure 1.172E+11 Pa Elastic modulus Gold - pure 7.448E+10 Pa Elastic modulus Lead - pure 1.379E+10 Pa Elastic modulus Magnesium AZ31B-H24 4.483E+10 Pa Elastic modulus Magnesium HK31A-H24 4.414E+10 Pa Elastic modulus Molybdenum - wrought 2.759E+11 Pa Elastic modulus Nickel - pure 2.207E+11 Pa Elastic modulus Platinum 1.469E+11 Pa Elastic modulus SiC Alpha 4.760E+11 Pa Elastic modulus SiC sintered KT 3.320E+11 Pa Elastic modulus Silver - pure 7.241E+10 Pa Elastic modulus Steel AISI 304 1.931E+11 Pa Elastic modulus Steel AISI C1020 2.034E+11 Pa Elastic modulus Tantalum 1.862E+11 Pa Elastic modulus Titanium B 120VCA 1.021E+11 Pa Elastic modulus Tungsten 3.448E+11 Pa Electrical resistivity Aluminum 2017 4.000E-08 ohm€m Electrical resistivity Aluminum 3003 4.000E-08 ohm€m Electrical resistivity Aluminum 99.996% 2.655E-08 ohm€m Electrical resistivity Copper 1.673E-08 ohm€m Electrical resistivity Nickel ASTM B160 1.000E-07 ohm€m Electrical resistivity Steel AISI 304 7.200E-07 ohm€m Electrical resistivity Steel AISI C1020 1.000E-07 ohm€m Heat capacity_J_/kg_C Air 1006 Heat capacity_J_/kg_C Aluminum 2024-T3 963 Heat capacity_J_/kg_C Aluminum 6061-T6 963 Heat capacity_J_/kg_C Aluminum 7079-T6 963 Heat capacity_J_/kg_C Beryllium QMV 1884 Heat capacity_J_/kg_C Borosilicate glass 710 Heat capacity_J_/kg_C Concrete 1000 Heat capacity_J_/kg_C Copper - pure 385 Heat capacity_J_/kg_C Dow Corning 200 (350 cST) 1465 Heat capacity_J_/kg_C Ethanol (25°C) 2453 Heat capacity_J_/kg_C Gold - pure 130 Heat capacity_J_/kg_C Ice 2093 Heat capacity_J_/kg_C Iron 440 Heat capacity_J_/kg_C Lead - pure 130 Heat capacity_J_/kg_C Magnesium AZ31B-H24 1047 Heat capacity_J_/kg_C Magnesium HK31A-H24 544 Heat capacity_J_/kg_C Methanol (25°C) 2547 Heat capacity_J_/kg_C Molybdenum - wrought 293 Heat capacity_J_/kg_C Nickel - pure 461 Heat capacity_J_/kg_C Platinum 130 Heat capacity_J_/kg_C SiC Alpha 1300 Heat capacity_J_/kg_C SiC sintered KT 1340 Heat capacity_J_/kg_C Silica (0°C) 937 Heat capacity_J_/kg_C Silver - pure 235 Heat capacity_J_/kg_C Steel AISI 304 503 Heat capacity_J_/kg_C Steel AISI C1020 419 Heat capacity_J_/kg_C Tantalum 126 Heat capacity_J_/kg_C Titanium B 120VCA 544 Heat capacity_J_/kg_C Tungsten 138 Heat capacity_J_/kg_C Water 4216 Heat of combustion Methane 55.70 MJ/kg Heat of combustion Octane 47.70 MJ/kg Heat of fusion Nitrogen 25.50 kJ/kg Heat of fusion Water 334.00 kJ/kg Heat of vaporization Ammonia 1368 kJ/kg Heat of vaporization Argon 162.76 kJ/kg Heat of vaporization Helium 23.93 kJ/kg Heat of vaporization Hydrogen 451.90 kJ/kg Heat of vaporization Methane 577.40 kJ/kg Heat of vaporization Neon 87.03 kJ/kg Heat of vaporization Nitrogen 199.20 kJ/kg Heat of vaporization Water (100°C) 2258 kJ/kg Heat transfer coef. Air v = 0 m/s 5.6000 W/°C€m^2 Heat transfer coef. Air v = 3.4 m/s 18.90 W/°C€m^2 Heat transfer coef. Air v = 6.7 m/s 38.00 W/°C€m^2 Kinematic viscosity Air (101 kPa) 1.800E-05 m^2/s Kinematic viscosity Dow Corning 200 (350cSt) 1.121E-07 m^2/s Kinematic viscosity Water (0°C) 1.753E-06 m^2/s Poisson's ratio Aluminum 2024-T3 0.3300 Poisson's ratio Aluminum 6061-T6 0.3300 Poisson's ratio Aluminum 7079-&6 0.3300 Poisson's ratio Beryllium QMV 0.0300 Poisson's ratio Borosilicate Ohara E6 0.1950 Poisson's ratio Borosilicate Tempax 0.2200 Poisson's ratio Copper - pure Poisson's ratio Gold - pure 0.4200 Poisson's ratio Lead - pure 0.4200 Poisson's ratio Magnesium AZ31B-H24 0.3500 Poisson's ratio Magnesium HK31A-H24 0.3500 Poisson's ratio Molybdenum - wrought 0.3200 Poisson's ratio Nickel - pure Poisson's ratio Platinum 0.3900 Poisson's ratio Silver - pure 0.3700 Poisson's ratio Steel AISI 304 0.2900 Poisson's ratio Steel AISI C1020 0.2900 Poisson's ratio Tantalum 0.3500 Poisson's ratio Titanium B 120VCA 0.3000 Poisson's ratio Tungsten 0.2800 Thermal Conductivity Acetyl 0.2300 W/m€°C Thermal Conductivity Acrylic 0.1400 W/m€°C Thermal Conductivity Aluminum 2024-T3 190.40 W/m€°C Thermal Conductivity Aluminum 3003 0.4000 W/m€°C Thermal Conductivity Aluminum 6061-T6 155.80 W/m€°C Thermal Conductivity Aluminum 7079-T6 121.10 W/m€°C Thermal Conductivity Beryllium QMV 147.10 W/m€°C Thermal Conductivity Borosilicate glass 1.1300 W/m€°C Thermal Conductivity Borosilicate glass (Tempax) 1.1300 W/m€°C Thermal Conductivity Concrete (sand & gravel) 1.8000 W/m€°C Thermal Conductivity Copper - pure 392.90 W/m€°C Thermal Conductivity Diamond 550.00 W/m€°C Thermal Conductivity Douglas fir 0.1100 W/m€°C Thermal Conductivity Dow Corning 200 (350cSt) 0.1590 W/m€°C Thermal Conductivity Dow Corning 739 0.1900 W/m€°C Thermal Conductivity Dow Corning 93-500 0.1500 W/m€°C Thermal Conductivity Dow Corning Q3-6605 0.8400 W/m€°C Thermal Conductivity Epoxy (Epotek 353ND) 0.0490 W/m€°C Thermal Conductivity Epoxy (Masterbond 11A0) 1.4400 W/m€°C Thermal Conductivity Glass wool 0.0400 W/m€°C Thermal Conductivity Gold - pure 297.70 W/m€°C Thermal Conductivity Helium 2.7700 W/m€°C Thermal Conductivity Ice 2.2000 W/m€°C Thermal Conductivity Iron 83.50 W/m€°C Thermal Conductivity Lead - pure 37.04 W/m€°C Thermal Conductivity Limestone 0.5000 W/m€°C Thermal Conductivity Magnesium HK31A-H24 114.20 W/m€°C Thermal Conductivity Magnesium AZ31B-H24 95.19 W/m€°C Thermal Conductivity Methane 0.3030 W/m€°C Thermal Conductivity Molybdenum - wrought 143.60 W/m€°C Thermal Conductivity Nickel - pure 91.73 W/m€°C Thermal Conductivity Nitrogen 0.1460 W/m€°C Thermal Conductivity Nylon 0.2400 W/m€°C Thermal Conductivity Platinum 69.23 W/m€°C Thermal Conductivity Polycarbonate 0.2000 W/m€°C Thermal Conductivity Polypropylene 0.4000 W/m€°C Thermal Conductivity Polystyrene foam 0.3600 W/m€°C Thermal Conductivity Polyurethane foam 0.0260 W/m€°C Thermal Conductivity PTFE 0.2400 W/m€°C Thermal Conductivity Quartz 1.3200 W/m€°C Thermal Conductivity SiC Alpha 77.50 W/m€°C Thermal Conductivity SiC sintered KT 80.00 W/m€°C Thermal Conductivity Silastic E 0.1800 W/m€°C Thermal Conductivity Silastic L 0.2800 W/m€°C Thermal Conductivity Silicone foam (Poron) 0.0600 W/m€°C Thermal Conductivity Silver - pure 417.10 W/m€°C Thermal Conductivity Snow (light) 0.6000 W/m€°C Thermal Conductivity Snow (packed) 2.2000 W/m€°C Thermal Conductivity Soil (coarse) 0.5200 W/m€°C Thermal Conductivity Soil (dry w/stones) 0.5200 W/m€°C Thermal Conductivity Soil (dry) 0.2300 W/m€°C Thermal Conductivity Soil (w/42% water) 1.1000 W/m€°C Thermal Conductivity Steel AISI 304 16.27 W/m€°C Thermal Conductivity Steel AISI C1020 46.73 W/m€°C Thermal Conductivity Tantalum 53.65 W/m€°C Thermal Conductivity Titanium B 120VCA 7.4420 W/m€°C Thermal Conductivity Tungsten 164.40 W/m€°C Thermal Conductivity Water 0.6030 W/m€°C Thermal Conductivity White pine 0.1100 W/m€°C Thermal expansion coefficient Aluminum 2024-T3 22.68 µm/m€°C Thermal expansion coefficient Aluminum 6061-T6 24.30 µm/m€°C Thermal expansion coefficient Aluminum 7079-T6 24.66 µm/m€°C Thermal expansion coefficient Beryllium QMV 14.94 µm/m€°C Thermal expansion coefficient Borosilicate E6 -30 to +70C 2.8000 µm/m€°C Thermal expansion coefficient Copper - pure 16.56 µm/m€°C Thermal expansion coefficient Gold - pure 4.39 µm/m€°C Thermal expansion coefficient Lead - pure 52.74 µm/m€°C Thermal expansion coefficient Magnesium AZ31V-H24 26.10 µm/m€°C Thermal expansion coefficient Magnesium HK31A-H24 25.20 µm/m€°C Thermal expansion coefficient Molybvdenum - wrought 5.4000 µm/m€°C Thermal expansion coefficient Nickel - pure 12.96 µm/m€°C Thermal expansion coefficient Platinum 9.0000 µm/m€°C Thermal expansion coefficient SiC Alpha 4.0000 µm/m€°C Thermal expansion coefficient SiC sintered KT 5.0000 µm/m€°C Thermal expansion coefficient Silver - pure 19.80 µm/m€°C Thermal expansion coefficient Steel AISI 304 17.82 µm/m€°C Thermal expansion coefficient Steel AISI C1020 11.34 µm/m€°C Thermal expansion coefficient Tantalum 6.4800 µm/m€°C Thermal expansion coefficient Titanium B 120VCA 9.3600 µm/m€°C Thermal expansion coefficient Tungsten 4.5000 µm/m€°C Viscosity Air (0°C,101 kPa) 1.708E-05 N€s/m^2 Viscosity Carbon dioxide (0°C,101 1.390E-05 N€s/m^2 kPa) Viscosity Helium (0°C,101 kPa) 1.860E-05 N€s/m^2 Viscosity Hydrogen (0°C,101 kPa) 8.345E-06 N€s/m^2 Viscosity Methane (0°C,101 kPa) 1.026E-05 N€s/m^2 Viscosity Nitrogen (0°C,101 kPa) 1.660E-05 N€s/m^2 Viscosity Oxygen (0°C,101 kPa) 1.919E-05 N€s/m^2 Viscosity Benzene (0°C) 9.121E-04 N€s/m^2 Viscosity Carbon tetrachloride (0°C) 1.346E-03 N€s/m^2 Viscosity Glycerin (0°C) 12.07 N€s/m^2 Viscosity Kerosene (0°C) 2.959E-03 N€s/m^2 Viscosity Mercury (0°C) 1.685E-03 N€s/m^2 Viscosity Oil - light machine (0°C) 0.3534 N€s/m^2 Viscosity Water (0°C) 1.753E-03 N€s/m^2