Find suppliers for this alloyC18620
Chemical Composition
Element
Cu(1)SnZnPNiCo
(1) Cu value includes Ag.
Min (%)99.400.030.020.0400.020.14
Max (%)0.150.100.0750.060.21
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Vickers Hardness, 500 gm
PipeAnnealANNEAL36   Min
43   Typ
14   Min
21   Typ
40   Typ
85   Typ
HardH0451   Min
72   Typ
60   Min
69   Typ
2   Typ
85   Typ
TubeAnnealANNEAL363   Min
43   Typ
1421   Min
21   Typ
40   Typ
85   Typ
HardH0451   Min
72   Typ
60   Min
69   Typ
2   Typ
85   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1976
Melting Point - Solidus°F1967
Densitylb/cu in. at 68°F0.321
Specific Gravity8.94
Electrical Conductivity% IACS at 68°F85
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F196
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)10
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingExcellent
Spot WeldNot Recommended
Capacity for Being Cold WorkedExcellent
Capacity for Being Hot FormedExcellent
Forgeability Rating65
Machinability Rating20
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
Automotiveutomotive & Aircraft-air,hydraulic, gas & oil lines
ConsumerAir Conditioner Tube, Steam Lines
ElectricalHeater Elements
IndustrialEvaproator Tube, Plumbing Tube
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.