MakeItFrom.com
Menu (ESC)

ASTM A202 Steel vs. Grade 702C Zirconium

ASTM A202 steel belongs to the iron alloys classification, while grade 702C zirconium belongs to the otherwise unclassified metals. There are 21 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is ASTM A202 steel and the bottom bar is grade 702C zirconium.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 180 to 200
180
Elastic (Young's, Tensile) Modulus, GPa 190
97
Elongation at Break, % 17 to 18
13
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 73
36
Tensile Strength: Ultimate (UTS), MPa 590 to 670
430
Tensile Strength: Yield (Proof), MPa 350 to 360
310

Thermal Properties

Latent Heat of Fusion, J/g 260
250
Specific Heat Capacity, J/kg-K 470
270
Thermal Conductivity, W/m-K 52
22
Thermal Expansion, µm/m-K 13
5.7

Otherwise Unclassified Properties

Density, g/cm3 7.8
6.7
Embodied Water, L/kg 49
450

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 93 to 96
52
Resilience: Unit (Modulus of Resilience), kJ/m3 330 to 350
510
Stiffness to Weight: Axial, points 13
8.1
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 21 to 24
18
Strength to Weight: Bending, points 20 to 22
19
Thermal Diffusivity, mm2/s 14
12
Thermal Shock Resistance, points 17 to 20
55