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SAE-AISI 1074 Steel vs. Nickel 689

SAE-AISI 1074 steel belongs to the iron alloys classification, while nickel 689 belongs to the nickel alloys. There are 28 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 SAE-AISI 1074 steel and the bottom bar is nickel 689.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 220 to 250
350
Elastic (Young's, Tensile) Modulus, GPa 190
210
Elongation at Break, % 11 to 14
23
Fatigue Strength, MPa 290 to 350
420
Poisson's Ratio 0.29
0.29
Reduction in Area, % 34 to 45
21
Shear Modulus, GPa 72
80
Shear Strength, MPa 440 to 490
790
Tensile Strength: Ultimate (UTS), MPa 740 to 820
1250
Tensile Strength: Yield (Proof), MPa 450 to 570
690

Thermal Properties

Latent Heat of Fusion, J/g 250
330
Maximum Temperature: Mechanical, °C 400
990
Melting Completion (Liquidus), °C 1460
1440
Melting Onset (Solidus), °C 1420
1390
Specific Heat Capacity, J/kg-K 470
450
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Base Metal Price, % relative 1.8
70
Density, g/cm3 7.8
8.5
Embodied Carbon, kg CO2/kg material 1.4
11
Embodied Energy, MJ/kg 19
150
Embodied Water, L/kg 46
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 77 to 94
240
Resilience: Unit (Modulus of Resilience), kJ/m3 550 to 860
1170
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 26 to 29
41
Strength to Weight: Bending, points 23 to 25
30
Thermal Shock Resistance, points 24 to 26
35

Alloy Composition

Aluminum (Al), % 0
0.75 to 1.3
Boron (B), % 0
0.0030 to 0.010
Carbon (C), % 0.7 to 0.8
0.1 to 0.2
Chromium (Cr), % 0
18 to 20
Cobalt (Co), % 0
9.0 to 11
Iron (Fe), % 98.3 to 98.8
0 to 5.0
Manganese (Mn), % 0.5 to 0.8
0 to 0.5
Molybdenum (Mo), % 0
9.0 to 10.5
Nickel (Ni), % 0
48.3 to 60.9
Phosphorus (P), % 0 to 0.040
0 to 0.015
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0 to 0.050
0 to 0.015
Titanium (Ti), % 0
2.3 to 2.8