MakeItFrom.com
Menu (ESC)

S38815 Stainless Steel vs. EN 1.4923 Stainless Steel

Both S38815 stainless steel and EN 1.4923 stainless steel are iron alloys. They have 76% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is S38815 stainless steel and the bottom bar is EN 1.4923 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 34
12 to 21
Fatigue Strength, MPa 230
300 to 440
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 74
76
Shear Strength, MPa 410
540 to 590
Tensile Strength: Ultimate (UTS), MPa 610
870 to 980
Tensile Strength: Yield (Proof), MPa 290
470 to 780

Thermal Properties

Latent Heat of Fusion, J/g 370
270
Maximum Temperature: Corrosion, °C 400
380
Maximum Temperature: Mechanical, °C 860
740
Melting Completion (Liquidus), °C 1360
1450
Melting Onset (Solidus), °C 1310
1410
Specific Heat Capacity, J/kg-K 500
480
Thermal Expansion, µm/m-K 15
11

Otherwise Unclassified Properties

Base Metal Price, % relative 19
8.0
Density, g/cm3 7.5
7.8
Embodied Carbon, kg CO2/kg material 3.8
2.9
Embodied Energy, MJ/kg 54
41
Embodied Water, L/kg 140
100

Common Calculations

PREN (Pitting Resistance) 18
15
Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
110 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 220
570 to 1580
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
25
Strength to Weight: Axial, points 22
31 to 35
Strength to Weight: Bending, points 21
26 to 28
Thermal Shock Resistance, points 15
30 to 34

Alloy Composition

Aluminum (Al), % 0 to 0.3
0
Carbon (C), % 0 to 0.030
0.18 to 0.24
Chromium (Cr), % 13 to 15
11 to 12.5
Copper (Cu), % 0.75 to 1.5
0
Iron (Fe), % 56.1 to 67
83.5 to 87.1
Manganese (Mn), % 0 to 2.0
0.4 to 0.9
Molybdenum (Mo), % 0.75 to 1.5
0.8 to 1.2
Nickel (Ni), % 13 to 17
0.3 to 0.8
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 5.5 to 6.5
0 to 0.5
Sulfur (S), % 0 to 0.020
0 to 0.015
Vanadium (V), % 0
0.25 to 0.35