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C49300 Brass vs. Grade 200 Maraging Steel

C49300 brass belongs to the copper alloys classification, while grade 200 maraging steel belongs to the iron alloys. There are 24 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 C49300 brass and the bottom bar is grade 200 maraging steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 4.5 to 20
9.1 to 18
Poisson's Ratio 0.31
0.3
Shear Modulus, GPa 40
74
Shear Strength, MPa 270 to 290
600 to 890
Tensile Strength: Ultimate (UTS), MPa 430 to 520
970 to 1500
Tensile Strength: Yield (Proof), MPa 210 to 410
690 to 1490

Thermal Properties

Latent Heat of Fusion, J/g 170
260
Melting Completion (Liquidus), °C 880
1460
Melting Onset (Solidus), °C 840
1420
Specific Heat Capacity, J/kg-K 380
460
Thermal Expansion, µm/m-K 20
12

Otherwise Unclassified Properties

Base Metal Price, % relative 26
31
Density, g/cm3 8.0
8.2
Embodied Carbon, kg CO2/kg material 3.0
4.5
Embodied Energy, MJ/kg 50
59
Embodied Water, L/kg 370
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21 to 71
140 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 220 to 800
1240 to 5740
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 15 to 18
33 to 51
Strength to Weight: Bending, points 16 to 18
27 to 35
Thermal Shock Resistance, points 14 to 18
29 to 45

Alloy Composition

Aluminum (Al), % 0 to 0.5
0.050 to 0.15
Antimony (Sb), % 0 to 0.5
0
Bismuth (Bi), % 0.5 to 2.0
0
Boron (B), % 0
0 to 0.0030
Calcium (Ca), % 0
0 to 0.050
Carbon (C), % 0
0 to 0.030
Cobalt (Co), % 0
8.0 to 9.0
Copper (Cu), % 58 to 62
0
Iron (Fe), % 0 to 0.1
67.8 to 71.8
Lead (Pb), % 0 to 0.010
0
Manganese (Mn), % 0 to 0.030
0 to 0.1
Molybdenum (Mo), % 0
3.0 to 3.5
Nickel (Ni), % 0 to 1.5
17 to 19
Phosphorus (P), % 0 to 0.2
0 to 0.010
Selenium (Se), % 0 to 0.2
0
Silicon (Si), % 0 to 0.1
0 to 0.1
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 1.0 to 1.8
0
Titanium (Ti), % 0
0.15 to 0.25
Zinc (Zn), % 30.6 to 40.5
0
Zirconium (Zr), % 0
0 to 0.020
Residuals, % 0 to 0.5
0