MakeItFrom.com
Menu (ESC)

C94700 Bronze vs. EN 1.4123 Stainless Steel

C94700 bronze belongs to the copper alloys classification, while EN 1.4123 stainless steel belongs to the iron alloys. There are 24 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 C94700 bronze and the bottom bar is EN 1.4123 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 43
77
Tensile Strength: Ultimate (UTS), MPa 350 to 590
720 to 810

Thermal Properties

Latent Heat of Fusion, J/g 200
280
Maximum Temperature: Mechanical, °C 190
840
Melting Completion (Liquidus), °C 1030
1450
Melting Onset (Solidus), °C 900
1410
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 54
23
Thermal Expansion, µm/m-K 17
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.8

Otherwise Unclassified Properties

Base Metal Price, % relative 34
10
Density, g/cm3 8.8
7.7
Embodied Carbon, kg CO2/kg material 3.5
4.2
Embodied Energy, MJ/kg 56
62
Embodied Water, L/kg 350
120

Common Calculations

Stiffness to Weight: Axial, points 7.3
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 11 to 19
26 to 29
Strength to Weight: Bending, points 13 to 18
23 to 25
Thermal Diffusivity, mm2/s 16
6.3
Thermal Shock Resistance, points 12 to 21
26 to 29

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.15
0
Carbon (C), % 0
0.35 to 0.5
Chromium (Cr), % 0
14 to 16.5
Copper (Cu), % 85 to 90
0
Iron (Fe), % 0 to 0.25
76.7 to 84.6
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.2
0 to 1.0
Molybdenum (Mo), % 0
1.0 to 2.5
Nickel (Ni), % 4.5 to 6.0
0 to 0.5
Nitrogen (N), % 0
0.1 to 0.3
Phosphorus (P), % 0 to 0.050
0 to 0.040
Silicon (Si), % 0 to 0.0050
0 to 1.0
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 4.5 to 6.0
0
Vanadium (V), % 0
0 to 1.5
Zinc (Zn), % 1.0 to 2.5
0
Residuals, % 0 to 1.3
0