MakeItFrom.com
Menu (ESC)

EN 1.4762 Stainless Steel vs. S45503 Stainless Steel

Both EN 1.4762 stainless steel and S45503 stainless steel are iron alloys. They have 85% 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 EN 1.4762 stainless steel and the bottom bar is S45503 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
410 to 500
Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 13
4.6 to 6.8
Fatigue Strength, MPa 180
710 to 800
Poisson's Ratio 0.27
0.28
Shear Modulus, GPa 78
75
Shear Strength, MPa 370
940 to 1070
Tensile Strength: Ultimate (UTS), MPa 620
1610 to 1850
Tensile Strength: Yield (Proof), MPa 310
1430 to 1700

Thermal Properties

Latent Heat of Fusion, J/g 300
270
Maximum Temperature: Corrosion, °C 440
640
Maximum Temperature: Mechanical, °C 1150
760
Melting Completion (Liquidus), °C 1410
1440
Melting Onset (Solidus), °C 1370
1400
Specific Heat Capacity, J/kg-K 490
470
Thermal Expansion, µm/m-K 10
11

Otherwise Unclassified Properties

Base Metal Price, % relative 12
15
Density, g/cm3 7.6
7.9
Embodied Carbon, kg CO2/kg material 2.5
3.4
Embodied Energy, MJ/kg 37
48
Embodied Water, L/kg 170
120

Common Calculations

PREN (Pitting Resistance) 25
13
Resilience: Ultimate (Unit Rupture Work), MJ/m3 67
82 to 110
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 26
24
Strength to Weight: Axial, points 23
57 to 65
Strength to Weight: Bending, points 21
39 to 43
Thermal Shock Resistance, points 22
56 to 64

Alloy Composition

Aluminum (Al), % 1.2 to 1.7
0
Carbon (C), % 0 to 0.12
0 to 0.010
Chromium (Cr), % 23 to 26
11 to 12.5
Copper (Cu), % 0
1.5 to 2.5
Iron (Fe), % 69.7 to 75.1
72.4 to 78.9
Manganese (Mn), % 0 to 1.0
0 to 0.5
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0
7.5 to 9.5
Niobium (Nb), % 0
0.1 to 0.5
Phosphorus (P), % 0 to 0.040
0 to 0.010
Silicon (Si), % 0.7 to 1.4
0 to 0.2
Sulfur (S), % 0 to 0.015
0 to 0.010
Titanium (Ti), % 0
1.0 to 1.4