Find suppliers for this alloyC15780
Chemical Composition
Element
Cu(1)FeAl(2)BO(3)
(1) Cu value includes Ag. (2) All aluminum present as Al2O3; 0.04% oxygen present as Cu2O with a negligible amount in solid solution with copper. (3) All aluminum present as Al2O3; 0.04% oxygen present as Cu2O with a negligible amount in solid solution with copper.
Min (%)98.100.660.76
Max (%)0.040.740.220.90
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Vickers Hardness, 500 gm
Rod & BarAs Hot ExtrudedM3068   Min
73   Typ
78   Max
55   Min
58   Typ
61   Max
8   Min
12   Max
150   Min
165   Max
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1976
Densitylb/cu in. at 68°F0.038
Specific Gravity8.55
Electrical Conductivity% IACS at 68°F76
Fabrication Properties
Technique Suitability
SolderingGood
BrazingGood
Oxyacetylene WeldingNot Recommended
Coated Metal Arc WeldingNot Recommended
Spot WeldPoor
Seam WeldPoor
Butt WeldPoor
Capacity for Being Cold WorkedGood
Capacity for Being Hot FormedPoor
Fabrication Process Properties

No fabrication process properties for this alloy

Thermal Characteristics

No thermal characteristics for this alloy

Typical uses
Product Category Product Reason Category Reason
IndustrialResistance welding components
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.