MakeItFrom.com
Menu (ESC)

SAE-AISI D4 Steel vs. SAE-AISI 1064 Steel

Both SAE-AISI D4 steel and SAE-AISI 1064 steel are iron alloys. They have 84% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI D4 steel and the bottom bar is SAE-AISI 1064 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 8.4 to 15
12 to 13
Fatigue Strength, MPa 310 to 920
300
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 74
72
Shear Strength, MPa 460 to 1210
430 to 440
Tensile Strength: Ultimate (UTS), MPa 760 to 2060
720 to 730
Tensile Strength: Yield (Proof), MPa 470 to 1540
470 to 480

Thermal Properties

Latent Heat of Fusion, J/g 270
250
Melting Completion (Liquidus), °C 1430
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 480
470
Thermal Conductivity, W/m-K 31
51
Thermal Expansion, µm/m-K 12
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.2
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 5.0
8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
1.8
Density, g/cm3 7.7
7.8
Embodied Carbon, kg CO2/kg material 3.3
1.4
Embodied Energy, MJ/kg 49
19
Embodied Water, L/kg 100
46

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100 to 160
79 to 81
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 27 to 75
25 to 26
Strength to Weight: Bending, points 24 to 47
23
Thermal Diffusivity, mm2/s 8.3
14
Thermal Shock Resistance, points 23 to 63
25

Alloy Composition

Carbon (C), % 2.1 to 2.4
0.6 to 0.7
Chromium (Cr), % 11 to 13
0
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 80.6 to 86.3
98.4 to 98.9
Manganese (Mn), % 0 to 0.6
0.5 to 0.8
Molybdenum (Mo), % 0.7 to 1.2
0
Nickel (Ni), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.6
0
Sulfur (S), % 0 to 0.030
0 to 0.050
Vanadium (V), % 0 to 1.0
0