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S44700 Stainless Steel vs. SAE-AISI 1006 Steel

Both S44700 stainless steel and SAE-AISI 1006 steel are iron alloys. They have 67% 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 S44700 stainless steel and the bottom bar is SAE-AISI 1006 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 200
94 to 100
Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 23
22 to 33
Fatigue Strength, MPa 300
140 to 210
Poisson's Ratio 0.27
0.29
Reduction in Area, % 45
49 to 62
Shear Modulus, GPa 82
73
Shear Strength, MPa 380
230
Tensile Strength: Ultimate (UTS), MPa 600
340 to 370
Tensile Strength: Yield (Proof), MPa 450
180 to 300

Thermal Properties

Latent Heat of Fusion, J/g 300
250
Maximum Temperature: Mechanical, °C 1100
400
Melting Completion (Liquidus), °C 1460
1470
Melting Onset (Solidus), °C 1410
1430
Specific Heat Capacity, J/kg-K 480
470
Thermal Expansion, µm/m-K 11
13

Otherwise Unclassified Properties

Base Metal Price, % relative 18
1.8
Density, g/cm3 7.8
7.9
Embodied Carbon, kg CO2/kg material 3.6
1.4
Embodied Energy, MJ/kg 49
18
Embodied Water, L/kg 180
45

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
75 to 95
Resilience: Unit (Modulus of Resilience), kJ/m3 480
86 to 240
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 21
12 to 13
Strength to Weight: Bending, points 20
14 to 15
Thermal Shock Resistance, points 19
10 to 11

Alloy Composition

Carbon (C), % 0 to 0.010
0 to 0.080
Chromium (Cr), % 28 to 30
0
Copper (Cu), % 0 to 0.15
0
Iron (Fe), % 64.9 to 68.5
99.43 to 99.75
Manganese (Mn), % 0 to 0.3
0.25 to 0.4
Molybdenum (Mo), % 3.5 to 4.2
0
Nickel (Ni), % 0 to 0.15
0
Nitrogen (N), % 0 to 0.020
0
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0 to 0.2
0
Sulfur (S), % 0 to 0.020
0 to 0.050