MakeItFrom.com
Menu (ESC)

EN 1.4971 Stainless Steel vs. CC497K Bronze

EN 1.4971 stainless steel belongs to the iron alloys classification, while CC497K bronze belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is EN 1.4971 stainless steel and the bottom bar is CC497K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 240
55
Elastic (Young's, Tensile) Modulus, GPa 210
93
Elongation at Break, % 34
6.7
Poisson's Ratio 0.29
0.36
Shear Modulus, GPa 81
34
Tensile Strength: Ultimate (UTS), MPa 800
190
Tensile Strength: Yield (Proof), MPa 340
91

Thermal Properties

Latent Heat of Fusion, J/g 300
160
Maximum Temperature: Mechanical, °C 1100
130
Melting Completion (Liquidus), °C 1460
870
Melting Onset (Solidus), °C 1410
800
Specific Heat Capacity, J/kg-K 450
330
Thermal Conductivity, W/m-K 13
53
Thermal Expansion, µm/m-K 15
20

Otherwise Unclassified Properties

Base Metal Price, % relative 70
29
Density, g/cm3 8.4
9.3
Embodied Carbon, kg CO2/kg material 7.6
3.0
Embodied Energy, MJ/kg 110
48
Embodied Water, L/kg 300
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
10
Resilience: Unit (Modulus of Resilience), kJ/m3 280
45
Stiffness to Weight: Axial, points 14
5.5
Stiffness to Weight: Bending, points 24
16
Strength to Weight: Axial, points 26
5.6
Strength to Weight: Bending, points 23
7.8
Thermal Diffusivity, mm2/s 3.4
17
Thermal Shock Resistance, points 19
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.75
Carbon (C), % 0.080 to 0.16
0
Chromium (Cr), % 20 to 22.5
0
Cobalt (Co), % 18.5 to 21
0
Copper (Cu), % 0
67.5 to 77.5
Iron (Fe), % 24.3 to 37.1
0 to 0.25
Lead (Pb), % 0
18 to 23
Manganese (Mn), % 0 to 2.0
0 to 0.2
Molybdenum (Mo), % 2.5 to 3.5
0
Nickel (Ni), % 19 to 21
0.5 to 2.5
Niobium (Nb), % 0.75 to 1.3
0
Nitrogen (N), % 0.1 to 0.2
0
Phosphorus (P), % 0 to 0.035
0 to 0.1
Silicon (Si), % 0 to 1.0
0 to 0.010
Sulfur (S), % 0 to 0.015
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Tungsten (W), % 2.0 to 3.0
0
Zinc (Zn), % 0
0 to 2.0