MakeItFrom.com
Menu (ESC)

ASTM B817 Type II vs. SAE-AISI 1137 Steel

ASTM B817 type II belongs to the titanium alloys classification, while SAE-AISI 1137 steel belongs to the iron alloys. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is ASTM B817 type II and the bottom bar is SAE-AISI 1137 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 3.0 to 13
11 to 17
Fatigue Strength, MPa 390 to 530
250 to 400
Poisson's Ratio 0.32
0.29
Reduction in Area, % 4.0 to 13
34 to 39
Shear Modulus, GPa 40
73
Tensile Strength: Ultimate (UTS), MPa 900 to 960
700 to 760
Tensile Strength: Yield (Proof), MPa 780 to 900
370 to 650

Thermal Properties

Latent Heat of Fusion, J/g 400
250
Maximum Temperature: Mechanical, °C 350
400
Melting Completion (Liquidus), °C 1580
1460
Melting Onset (Solidus), °C 1530
1420
Specific Heat Capacity, J/kg-K 550
470
Thermal Expansion, µm/m-K 9.9
13

Otherwise Unclassified Properties

Base Metal Price, % relative 37
1.9
Density, g/cm3 4.6
7.8
Embodied Carbon, kg CO2/kg material 40
1.4
Embodied Energy, MJ/kg 650
19
Embodied Water, L/kg 220
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 26 to 120
81 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 2890 to 3890
360 to 1130
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 34
24
Strength to Weight: Axial, points 55 to 58
25 to 27
Strength to Weight: Bending, points 45 to 47
22 to 24
Thermal Shock Resistance, points 62 to 66
21 to 23

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 5.0 to 6.0
0
Carbon (C), % 0 to 0.1
0.32 to 0.39
Chlorine (Cl), % 0 to 0.2
0
Copper (Cu), % 0.35 to 1.0
0
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0.35 to 1.0
97.8 to 98.3
Manganese (Mn), % 0
1.4 to 1.7
Nitrogen (N), % 0 to 0.040
0
Oxygen (O), % 0 to 0.3
0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.1
0
Sodium (Na), % 0 to 0.2
0
Sulfur (S), % 0
0.080 to 0.13
Tin (Sn), % 1.5 to 2.5
0
Titanium (Ti), % 82.1 to 87.8
0
Vanadium (V), % 5.0 to 6.0
0
Residuals, % 0 to 0.4
0