MO1 - As Sand Cast
Tensile Strength:
Yield Strength:
Elongation:
Brinell Hardness:
M07 - As Continuous Cast
Tensile Strength:
Yield Strength:
Elongation:
Minimum 44 ksi
Minimum 20 ksi - 0.5% Ext. under load
Minimum 20% in 2 in.
80 500 kg load
Minimum 40 ksi
Minimum 24 ksi - 0.5% Ext. under load
10%, 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 Sb Fe Pb Ni(2) P(3) Si S Sn ZnMin./Max. 85.0-88.0 .005 .25 .30 1.0-1.5 . .8-1.5 .30 .005 .05 10.0-12.0 .50
Nominal 86.5 - - - 1.3 1.2 - - - 11.0 -
(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
(3) For continuous castings, P shall be 1.5%, max.
Note: Cu + Sum of Named Elements, 99.3% min.
Joining Techniques
Soldering
Brazing
Oxyacetylene Welding
Gas Shielded Arc Welded
Coated Metal Arc Welding
Machinability Rating
Suitability
Excellent
Excellent
Not Recommended
Not Recommended
Not Recommended
30
Mechanical Properties (measured at room temperature, 68 F (20 C)
Fabrication Properties (Common fabrication process - Casting)
Incipient Melting
Density
Specific Gravity 8.7
Specific Heat Capacity
Modulas of Elasticity in Tension
US Customary
600 F
0.317 lb/in3 at 68 F
8.7
0.09 Btu/lb/oF at 68 F
16000 ksi
Physical Properties
Incipient Melting
Density
Specific Gravity 8.7
Specific Heat Capacity
Modulas of Elasticity in Tension
Metric
316 C
8.7 gm/cm3 @ 20 C
8.7
377.1 J/kg · oK at 293 K
110000 MPa
