MakeItFrom.com
Menu (ESC)

EN 1.4982 Stainless Steel vs. C44300 Brass

EN 1.4982 stainless steel belongs to the iron alloys classification, while C44300 brass belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.4982 stainless steel and the bottom bar is C44300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 76
41
Tensile Strength: Ultimate (UTS), MPa 750
350
Tensile Strength: Yield (Proof), MPa 570
120

Thermal Properties

Latent Heat of Fusion, J/g 290
180
Maximum Temperature: Mechanical, °C 860
140
Melting Completion (Liquidus), °C 1430
940
Melting Onset (Solidus), °C 1390
900
Specific Heat Capacity, J/kg-K 470
380
Thermal Conductivity, W/m-K 13
110
Thermal Expansion, µm/m-K 16
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.3
25
Electrical Conductivity: Equal Weight (Specific), % IACS 2.7
27

Otherwise Unclassified Properties

Base Metal Price, % relative 22
26
Density, g/cm3 7.8
8.3
Embodied Carbon, kg CO2/kg material 4.9
2.8
Embodied Energy, MJ/kg 71
46
Embodied Water, L/kg 150
330

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 830
65
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 27
12
Strength to Weight: Bending, points 23
13
Thermal Diffusivity, mm2/s 3.4
35
Thermal Shock Resistance, points 17
12

Alloy Composition

Arsenic (As), % 0
0.020 to 0.060
Boron (B), % 0.0030 to 0.0090
0
Carbon (C), % 0.070 to 0.13
0
Chromium (Cr), % 14 to 16
0
Copper (Cu), % 0
70 to 73
Iron (Fe), % 61.8 to 69.7
0 to 0.060
Lead (Pb), % 0
0 to 0.070
Manganese (Mn), % 5.5 to 7.0
0
Molybdenum (Mo), % 0.8 to 1.2
0
Nickel (Ni), % 9.0 to 11
0
Niobium (Nb), % 0.75 to 1.3
0
Nitrogen (N), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.9 to 1.2
Vanadium (V), % 0.15 to 0.4
0
Zinc (Zn), % 0
25.2 to 29.1
Residuals, % 0
0 to 0.4