MakeItFrom.com
Menu (ESC)

S21800 Stainless Steel vs. ASTM A182 Grade F10

Both S21800 stainless steel and ASTM A182 grade F10 are iron alloys. Both are furnished in the annealed condition. They have 81% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is S21800 stainless steel and the bottom bar is ASTM A182 grade F10.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 210
190
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 40
34
Fatigue Strength, MPa 330
180
Poisson's Ratio 0.28
0.29
Reduction in Area, % 62
56
Shear Modulus, GPa 75
74
Shear Strength, MPa 510
420
Tensile Strength: Ultimate (UTS), MPa 740
630
Tensile Strength: Yield (Proof), MPa 390
230

Thermal Properties

Latent Heat of Fusion, J/g 340
290
Maximum Temperature: Mechanical, °C 900
600
Melting Completion (Liquidus), °C 1360
1420
Melting Onset (Solidus), °C 1310
1370
Specific Heat Capacity, J/kg-K 500
470
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Base Metal Price, % relative 15
18
Density, g/cm3 7.5
7.9
Embodied Carbon, kg CO2/kg material 3.1
3.6
Embodied Energy, MJ/kg 45
51
Embodied Water, L/kg 150
120

Common Calculations

PREN (Pitting Resistance) 19
8.0
Resilience: Ultimate (Unit Rupture Work), MJ/m3 250
170
Resilience: Unit (Modulus of Resilience), kJ/m3 390
140
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 27
22
Strength to Weight: Bending, points 24
21
Thermal Shock Resistance, points 17
18

Alloy Composition

Carbon (C), % 0 to 0.1
0.1 to 0.2
Chromium (Cr), % 16 to 18
7.0 to 9.0
Iron (Fe), % 59.1 to 65.4
66.5 to 72.4
Manganese (Mn), % 7.0 to 9.0
0.5 to 0.8
Nickel (Ni), % 8.0 to 9.0
19 to 22
Nitrogen (N), % 0.080 to 0.18
0
Phosphorus (P), % 0 to 0.060
0 to 0.040
Silicon (Si), % 3.5 to 4.5
1.0 to 1.4
Sulfur (S), % 0 to 0.030
0 to 0.030