MakeItFrom.com
Menu (ESC)

SAE-AISI M10 Steel vs. S21603 Stainless Steel

Both SAE-AISI M10 steel and S21603 stainless steel are iron alloys. They have 70% of their average alloy composition in common. There are 20 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI M10 steel and the bottom bar is S21603 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 76
79
Tensile Strength: Ultimate (UTS), MPa 740 to 2170
690

Thermal Properties

Latent Heat of Fusion, J/g 270
290
Melting Completion (Liquidus), °C 1520
1420
Melting Onset (Solidus), °C 1470
1380
Specific Heat Capacity, J/kg-K 460
480
Thermal Expansion, µm/m-K 12
17

Otherwise Unclassified Properties

Base Metal Price, % relative 14
17
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 8.3
3.6
Embodied Energy, MJ/kg 120
50
Embodied Water, L/kg 100
160

Common Calculations

PREN (Pitting Resistance) 31
34
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 26 to 76
25
Strength to Weight: Bending, points 23 to 47
22
Thermal Shock Resistance, points 23 to 68
15

Alloy Composition

Carbon (C), % 0.84 to 1.1
0 to 0.030
Chromium (Cr), % 3.8 to 4.5
17.5 to 22
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 82.3 to 85.6
57.6 to 67.8
Manganese (Mn), % 0.1 to 0.4
7.5 to 9.0
Molybdenum (Mo), % 7.8 to 8.5
2.0 to 3.0
Nickel (Ni), % 0 to 0.3
5.0 to 7.0
Nitrogen (N), % 0
0.25 to 0.5
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 0.2 to 0.45
0 to 0.75
Sulfur (S), % 0 to 0.030
0 to 0.030
Vanadium (V), % 1.8 to 2.2
0