MakeItFrom.com
Menu (ESC)

R58150 Titanium vs. AISI 430 Stainless Steel

R58150 titanium belongs to the titanium alloys classification, while AISI 430 stainless steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is R58150 titanium and the bottom bar is AISI 430 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
200
Elongation at Break, % 13
24
Fatigue Strength, MPa 330
180
Poisson's Ratio 0.32
0.28
Reduction in Area, % 68
51
Shear Modulus, GPa 52
77
Shear Strength, MPa 470
320
Tensile Strength: Ultimate (UTS), MPa 770
500
Tensile Strength: Yield (Proof), MPa 550
260

Thermal Properties

Latent Heat of Fusion, J/g 410
280
Maximum Temperature: Mechanical, °C 320
870
Melting Completion (Liquidus), °C 1760
1510
Melting Onset (Solidus), °C 1700
1430
Specific Heat Capacity, J/kg-K 500
480
Thermal Expansion, µm/m-K 8.4
10

Otherwise Unclassified Properties

Base Metal Price, % relative 48
8.5
Density, g/cm3 5.4
7.7
Embodied Carbon, kg CO2/kg material 31
2.1
Embodied Energy, MJ/kg 480
30
Embodied Water, L/kg 150
120

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 94
100
Resilience: Unit (Modulus of Resilience), kJ/m3 1110
170
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 32
25
Strength to Weight: Axial, points 40
18
Strength to Weight: Bending, points 35
18
Thermal Shock Resistance, points 48
18

Alloy Composition

Carbon (C), % 0 to 0.1
0 to 0.12
Chromium (Cr), % 0
16 to 18
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.1
79.1 to 84
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 14 to 16
0
Nickel (Ni), % 0
0 to 0.75
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.2
0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Titanium (Ti), % 83.5 to 86
0