MO1 - As Sand Cast
Tensile Strength:
Yield Strength:
Elongation:
Brinell Hardness:
M07 - As Continuous Cast
Tensile Strength:
Yield Strength:
Elongation:
M02 - As Centrifugal Cast
Tensile Strength:
Yield Strength:
Elongation:
Mechanical Properties (measured at room temperature, 68 F (20 C)
Minimum 95 ksi
Minimum 48 ksi - 0.5% Ext. under load
Minimum 20% in 2 in.
180 3000 kg load
Minimum 90 ksi
Minimum 45 ksi - 0.5% Ext. under load
18%, in 2 inches
Minimum 90 ksi
Minimum 45 ksi - 0.5% Ext. under load
18%, in 2 inches
Chemical Composition (%max., unless shown as range or min.)
Need to send a drawing?
We are now accepting the following file types:
Cu(1) Al Fe Pb Mn Ni(2) Sn Zn Min./Max. 60.0-66.0 .3.0-4.9 2.0-4.0 .20 .2.5-5.0 1.0 .20 22.0-28.0
Nominal 63.0 4.0 3.0 - 3.7 - - 25.0
(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.0% min.
Fabrication Properties (Common fabrication process - Casting)
Joining Techniques
Soldering
Brazing
Oxyacetylene Welding
Gas Shielded Arc Welded
Coated Metal Arc Welding
Machinability Rating
Suitability
Poor
Poor
Good
Fair
Good
30
Melting Point - Liquidus
Melting Point - Solidus
Density
Specific Gravity
Electrical Resistivity
Electrical Conductivity
Thermal Conductivity
Coefficient of Thermal Expansion
Specific Heat Capacity
Modulas of Elasticity in Tension
Magnetic Permeability*
US Customary
1725 F
1650 F
0.288 lb/in3 at 68 F
7.97
136.7 ohms-cmil/ft @ 68 F
8 %IACS @ 68 F
20.5 Btu · ft/(hr · ft2·oF)at 68F
12.0 ·10-6 per oF (68-392 F)
0.09 Btu/lb/oF at 68 F
15000 ksi
1.24
Physical Properties (*Field Strength 16 kA/m)
Melting Point - Liquidus
Melting Point - Solidus
Density
Specific Gravity
Electrical Resistivity
Electrical Conductivity
Thermal Conductivity
Coefficient of Thermal Expansion
Specific Heat Capacity
Modulas of Elasticity in Tension
Magnetic Permeability*
Metric
941 C
899 C
7.97 gm/cm3 @ 20 C
7.97
22.73 microhm-cm @ 20 C
0.044 MegaSiemens/cm @ 20 C
35.5 W/m · oK at 20 C
21.6 ·10-6 per oC (20-300 C)
377.1 J/kg · oK at 293 K
103400 MPa
1.24
