MakeItFrom.com
Menu (ESC)

C69700 Brass vs. Type 1 Magnetic Alloy

C69700 brass belongs to the copper alloys classification, while Type 1 magnetic alloy belongs to the iron alloys. There are 23 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 C69700 brass and the bottom bar is Type 1 magnetic alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 25
4.0 to 38
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 41
72
Tensile Strength: Ultimate (UTS), MPa 470
500 to 830
Tensile Strength: Yield (Proof), MPa 230
220 to 790

Thermal Properties

Latent Heat of Fusion, J/g 240
270
Melting Completion (Liquidus), °C 930
1420
Melting Onset (Solidus), °C 880
1370
Specific Heat Capacity, J/kg-K 400
460
Thermal Expansion, µm/m-K 19
12

Otherwise Unclassified Properties

Base Metal Price, % relative 26
31
Density, g/cm3 8.3
8.3
Embodied Carbon, kg CO2/kg material 2.7
5.6
Embodied Energy, MJ/kg 44
77
Embodied Water, L/kg 310
130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 99
33 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 250
130 to 1690
Stiffness to Weight: Axial, points 7.3
12
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 16
17 to 28
Strength to Weight: Bending, points 16
17 to 24
Thermal Shock Resistance, points 16
16 to 26

Alloy Composition

Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
0 to 0.3
Cobalt (Co), % 0
0 to 0.5
Copper (Cu), % 75 to 80
0 to 0.3
Iron (Fe), % 0 to 0.2
50.7 to 56.5
Lead (Pb), % 0.5 to 1.5
0
Manganese (Mn), % 0 to 0.4
0 to 0.8
Molybdenum (Mo), % 0
0 to 0.3
Nickel (Ni), % 0
43.5 to 46.5
Phosphorus (P), % 0
0 to 0.010
Silicon (Si), % 2.5 to 3.5
0 to 0.5
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 13.9 to 22
0
Residuals, % 0 to 0.5
0