MakeItFrom.com
Menu (ESC)

ASTM B628 Ag-Cu vs. Ductile Cast Iron

ASTM B628 Ag-Cu belongs to the otherwise unclassified metals classification, while ductile cast iron belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is ASTM B628 Ag-Cu and the bottom bar is ductile cast iron.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 83
170 to 180
Elongation at Break, % 1.1 to 17
2.1 to 20
Poisson's Ratio 0.36
0.28 to 0.31
Shear Modulus, GPa 31
64 to 70
Shear Strength, MPa 210 to 430
420 to 800
Tensile Strength: Ultimate (UTS), MPa 350 to 760
460 to 920

Thermal Properties

Latent Heat of Fusion, J/g 140
270
Melting Completion (Liquidus), °C 780
1160
Melting Onset (Solidus), °C 780
1120
Specific Heat Capacity, J/kg-K 280
490
Thermal Expansion, µm/m-K 19
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 84
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 75
8.8 to 9.4

Otherwise Unclassified Properties

Density, g/cm3 10
7.1 to 7.5

Common Calculations

Stiffness to Weight: Axial, points 4.6
12 to 14
Stiffness to Weight: Bending, points 14
24 to 26
Strength to Weight: Axial, points 9.5 to 21
17 to 35
Strength to Weight: Bending, points 11 to 18
18 to 29
Thermal Shock Resistance, points 16 to 34
17 to 35

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 0 to 0.0050
0
Cadmium (Cd), % 0 to 0.050
0
Carbon (C), % 0
3.0 to 3.5
Copper (Cu), % 26.6 to 29
0
Iron (Fe), % 0 to 0.050
93.7 to 95.5
Lead (Pb), % 0 to 0.030
0
Nickel (Ni), % 0 to 0.010
0
Phosphorus (P), % 0 to 0.030
0 to 0.080
Silicon (Si), % 0
1.5 to 2.8
Silver (Ag), % 71 to 73
0
Zinc (Zn), % 0 to 0.060
0
Residuals, % 0 to 0.21
0

Comparable Variants