SteelAISINickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX)
Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) Steel Properties
The below table outlines the material properties for Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) material including the young's modulus, yield strength, ultimate strength and other relevant mechanical properties required for structural and mechanical design.
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Alloy 4340
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Alloy 4718
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Alloy 4720
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Alloy 8115
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Alloy 81B45
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Alloy 8615
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Alloy 8617
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Alloy 8617H
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Alloy 8620
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Annealed
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Normalized
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Quenched from carburizing box
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Cooled in carburizing box, reheated, quenched
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Carburized, box cooled, reheated, quenched, tempered
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Carburized, box cooled, reheated, double quenched, tempered
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Direct quenched from pot, tempered, carburized
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Single quenched, tempered, carburized
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Double quenched, tempered, carburized
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Mock carburized, reheated, oil quenched, tempered
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Mock carburized, reheated, quenched, tempered
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Alloy 8620H
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Annealed
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Normalized
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Quenched from carburizing box
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Cooled in carburizing box, reheated, quenched
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Cooled in carburizing box, reheated, double quenched, tempered
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Direct quenched from pot, tempered, carburized
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Single quenched, tempered, carburized
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Double quenched, tempered, carburized
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Normalized, pseudocarburized, reheated, tempered
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Normalized, pseudocarburized, oil quenched, tempered
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Mock carburized, reheated, oil quenched, tempered
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Mock carburized, reheated, quenched, tempered
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Alloy 8622
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Alloy 8622H
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Alloy 8625
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Alloy 8627
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Alloy 8630
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Alloy 8630H
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Alloy 86B30H
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Alloy 8637
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Alloy 8640
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Alloy 8640H
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Alloy 8642
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Alloy 8645
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Alloy 8650
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Alloy 8650H
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Alloy 86B50
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Alloy 8655
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Alloy 8720
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Alloy 8740
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Alloy 8740H
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Alloy 8822
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Alloy 8822H
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Alloy 9310
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Direct quenched from pot, tempered
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Single quenched, tempered
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Double quenched, tempered
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Annealed
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Normalized
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Mock carburized, reheated, tempered
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Normalized, pseudocarburized, reheated, tempered
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Normalized, pseudocarburized, tempered
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Alloy 9310H
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Direct quenched from pot, tempered
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Single quenched, tempered
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Double quenched, tempered
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Annealed
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Normalized
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Mock carburized, reheated, tempered
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Normalized, pseudocarburized, reheated, tempered
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Normalized, pseudocarburized, tempered
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Alloy 94B17
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Alloy 94B30
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Alloy 9840
Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) Young's Modulus
The Young's Modulus of Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) is 29,700 ksi.
Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) Ultimate Strength
The Ultimate Strength of Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) ranges between 64 and 491 ksi.
Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) Yield Strength
The Yield Strength of Nickel Chromium Molybdenum Steel (Alloy 43XX, 47XX, 81XX, 86XX, 87XX, 88XX) ranges between 40 and 169 ksi depending on the material grade. See the below tables to get your specific material grade material strength.
Alloy 4340 Steel Properties
Oil quenched Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 145 ksi | 136 ksi | 6.28 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 186 ksi | 125 ksi | 6.28 1/°F | 0.29 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,800 ksi | 491 lb/ft3 | 108 ksi | 69 ksi | 6.28 1/°F | 0.29 |
Alloy 4718 Steel Properties
Pseudocarburized, reheated, oil quenched Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 159 ksi | 87 ksi | 6.11 1/°F | 0.29 |
Pseudocarburized, oil quenched Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 164 ksi | 118 ksi | 6.11 1/°F | 0.29 |
Alloy 4720 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 71 ksi | 51 ksi | 7.22 1/°F | 0.29 |
Alloy 8115 Steel Properties
Cold drawn Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 88 ksi | 72 ksi | 6.67 1/°F | 0.29 |
Alloy 81B45 Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,000 ksi | 491 lb/ft3 | 79 ksi | 50 ksi | 6.67 1/°F | 0.29 |
Cold finished Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,000 ksi | 491 lb/ft3 | 97 ksi | 81 ksi | 6.67 1/°F | 0.29 |
Alloy 8615 Steel Properties
Heat treated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 100 ksi | 73 ksi | 7.22 1/°F | 0.29 |
Alloy 8617 Steel Properties
Heat treated, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 128 ksi | 94 ksi | 6.67 1/°F | 0.29 |
Heat treated, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 121 ksi | 91 ksi | 6.67 1/°F | 0.29 |
Double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 119 ksi | 80 ksi | 6.67 1/°F | 0.29 |
Alloy 8617H Steel Properties
Heat treated, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 128 ksi | 94 ksi | 6.67 1/°F | 0.29 |
Heat treated, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 121 ksi | 91 ksi | 6.67 1/°F | 0.29 |
Double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 119 ksi | 80 ksi | 6.67 1/°F | 0.29 |
Alloy 8620 Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 77 ksi | 56 ksi | 7.22 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | null ksi | 29,700 lb/ft3 | 491 ksi | 161 ksi | 134 1/°F | 0.29 |
Quenched from carburizing box Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 192 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Cooled in carburizing box, reheated, quenched Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 188 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Carburized, box cooled, reheated, quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 139 ksi | 118 ksi | 7.22 1/°F | 0.29 |
Carburized, box cooled, reheated, double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 133 ksi | 83 ksi | 7.22 1/°F | 0.29 |
Direct quenched from pot, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 192 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Single quenched, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 189 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Double quenched, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 133 ksi | 83 ksi | 7.22 1/°F | 0.29 |
Mock carburized, reheated, oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 200 ksi | 157 ksi | 7.22 1/°F | 0.29 |
Mock carburized, reheated, quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 117 ksi | 73 ksi | 7.22 1/°F | 0.29 |
Alloy 8620H Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 77 ksi | 56 ksi | 7.22 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 92 ksi | 52 ksi | 7.22 1/°F | 0.29 |
Quenched from carburizing box Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 192 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Cooled in carburizing box, reheated, quenched Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 188 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Cooled in carburizing box, reheated, double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 133 ksi | 83 ksi | 7.22 1/°F | 0.29 |
Direct quenched from pot, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 192 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Single quenched, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 189 ksi | 150 ksi | 7.22 1/°F | 0.29 |
Double quenched, tempered, carburized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 133 ksi | 83 ksi | 7.22 1/°F | 0.29 |
Normalized, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 131 ksi | 103 ksi | 7.22 1/°F | 0.29 |
Normalized, pseudocarburized, oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 156 ksi | 127 ksi | 7.22 1/°F | 0.29 |
Mock carburized, reheated, oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 200 ksi | 157 ksi | 7.22 1/°F | 0.29 |
Mock carburized, reheated, quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 117 ksi | 73 ksi | 7.22 1/°F | 0.29 |
Alloy 8622 Steel Properties
Heat treated, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 171 ksi | 95 ksi | 6.11 1/°F | 0.29 |
Heat treated, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 191 ksi | 135 ksi | 6.11 1/°F | 0.29 |
Alloy 8622H Steel Properties
Heat treated, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 171 ksi | 95 ksi | 6.11 1/°F | 0.29 |
Heat treated, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 191 ksi | 135 ksi | 6.11 1/°F | 0.29 |
Alloy 8625 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 74 ksi | 47 ksi | 6.11 1/°F | 0.29 |
Alloy 8627 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 72 ksi | 47 ksi | 6.11 1/°F | 0.29 |
Alloy 8630 Steel Properties
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,100 ksi | 491 lb/ft3 | 90 ksi | 80 ksi | 6.22 1/°F | 0.3 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 142 ksi | 122 ksi | 6.22 1/°F | 0.3 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 82 ksi | 54 ksi | 6.22 1/°F | 0.29 |
Water quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 152 ksi | 150 ksi | 6.22 1/°F | 0.29 |
Alloy 8630H Steel Properties
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,100 ksi | 491 lb/ft3 | 90 ksi | 80 ksi | 6.22 1/°F | 0.3 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 142 ksi | 122 ksi | 6.22 1/°F | 0.3 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 82 ksi | 54 ksi | 6.22 1/°F | 0.29 |
Water quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 152 ksi | 150 ksi | 6.22 1/°F | 0.29 |
Alloy 86B30H Steel Properties
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,100 ksi | 491 lb/ft3 | 90 ksi | 80 ksi | 6.22 1/°F | 0.3 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 142 ksi | 122 ksi | 6.22 1/°F | 0.3 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 82 ksi | 54 ksi | 6.22 1/°F | 0.29 |
Water quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 152 ksi | 150 ksi | 6.22 1/°F | 0.29 |
Alloy 8637 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 79 ksi | 52 ksi | 6.11 1/°F | 0.29 |
Alloy 8640 Steel Properties
Cool drawn Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 137 ksi | 135 ksi | 7.22 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 169 ksi | 145 ksi | 7.22 1/°F | 0.29 |
Alloy 8640H Steel Properties
Cold drawn Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 137 ksi | 135 ksi | 7.22 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 129 ksi | 109 ksi | 7.22 1/°F | 0.29 |
Alloy 8642 Steel Properties
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 141 ksi | 118 ksi | 7.22 1/°F | 0.29 |
Alloy 8645 Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,000 ksi | 491 lb/ft3 | 87 ksi | 57 ksi | 7.22 1/°F | 0.29 |
Cold Finished Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 27,000 ksi | 491 lb/ft3 | 97 ksi | 81 ksi | 7.22 1/°F | 0.29 |
Alloy 8650 Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 104 ksi | 56 ksi | 7.22 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 182 ksi | 131 ksi | 7.22 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 178 ksi | 169 ksi | 7.22 1/°F | 0.29 |
Alloy 8650H Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 182 ksi | 156 ksi | 7.22 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 182 ksi | 131 ksi | 7.22 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 143 ksi | 113 ksi | 7.22 1/°F | 0.29 |
Alloy 86B50 Steel Properties
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 182 ksi | 156 ksi | 7.22 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 182 ksi | 131 ksi | 7.22 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 143 ksi | 113 ksi | 7.22 1/°F | 0.29 |
Alloy 8655 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 90 ksi | 59 ksi | 7.22 1/°F | 0.29 |
Alloy 8720 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 73 ksi | 49 ksi | 6.11 1/°F | 0.29 |
Alloy 8740 Steel Properties
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 135 ksi | 80 ksi | 6.11 1/°F | 0.29 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 101 ksi | 60 ksi | 6.11 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 179 ksi | 165 ksi | 6.11 1/°F | 0.29 |
Alloy 8740H Steel Properties
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 135 ksi | 80 ksi | 6.11 1/°F | 0.29 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 101 ksi | 60 ksi | 6.11 1/°F | 0.29 |
Oil quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,700 ksi | 491 lb/ft3 | 179 ksi | 165 ksi | 6.11 1/°F | 0.29 |
Alloy 8822 Steel Properties
Normalized, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 171 ksi | 95 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 221 ksi | 167 ksi | 6.39 1/°F | 0.29 |
Alloy 8822H Steel Properties
Normalized, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 171 ksi | 95 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 191 ksi | 135 ksi | 6.39 1/°F | 0.29 |
Alloy 9310 Steel Properties
Direct quenched from pot, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 180 ksi | 144 ksi | 6.39 1/°F | 0.29 |
Single quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 173 ksi | 135 ksi | 6.39 1/°F | 0.29 |
Double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 175 ksi | 139 ksi | 6.39 1/°F | 0.29 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 119 ksi | 64 ksi | 6.39 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 132 ksi | 83 ksi | 6.39 1/°F | 0.29 |
Mock carburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 179 ksi | 143 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 145 ksi | 118 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 174 ksi | 150 ksi | 6.39 1/°F | 0.29 |
Alloy 9310H Steel Properties
Direct quenched from pot, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 178 ksi | 146 ksi | 6.39 1/°F | 0.29 |
Single quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 168 ksi | 137 ksi | 6.39 1/°F | 0.29 |
Double quenched, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 170 ksi | 138 ksi | 6.39 1/°F | 0.29 |
Annealed Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 119 ksi | 64 ksi | 6.39 1/°F | 0.29 |
Normalized Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 132 ksi | 83 ksi | 6.39 1/°F | 0.29 |
Mock carburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 179 ksi | 143 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, reheated, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 145 ksi | 118 ksi | 6.39 1/°F | 0.29 |
Normalized, pseudocarburized, tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 174 ksi | 150 ksi | 6.39 1/°F | 0.29 |
Alloy 94B17 Steel Properties
General Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 64 ksi | 40 ksi | 6.39 1/°F | 0.29 |
Alloy 94B30 Steel Properties
Annealed, cold drawn Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 72 ksi | 44 ksi | 6.67 1/°F | 0.29 |
Alloy 9840 Steel Properties
Tempered Material Properties
| Unit System | Young's Modulus, E | Density, ρ | Ultimate Strength, Fu | Yield Strength, Fy | Thermal Expansion Coef., α | Poisson's Ratio, ν |
| Imperial | 29,000 ksi | 491 lb/ft3 | 180 ksi | 160 ksi | 6.39 1/°F | 0.29 |