Manufacturer of Custom Machined Parts

Cast C62400

Information

PRODUCT DESCRIPTION: Aluminum Bronze 11%
TEMPERS: HR50 Drawn and Stress Relieved
SOLIDS: 1/2" to 3" O.D.*
STANDARD LENGTHS: 144” *Consult mill for other sizes

Typical Uses

FASTENERS: nuts
INDUSTRIAL: bushings, cams, drift pins, gears, hydraulic bushings, support bushings, tie rods, valve balls, wear plates, welding wire

Similar or Equivalent Specification

CDAASTMSAEAMSFederalMilitaryOther
C62400B150 B150MJ461 J463

Chemical Composition

Cu%1Sn%Fe%Al%Mn%Si%
Rem.0.202.00-4.5010.00-11.500.300.25

Chemical Composition according to ASTM B150/B150M-19
¹Cu value includes Ag
Note: Cu + Sum of Named Elements, 99.5% min. Single values represent maximums.

Machinability

Copper Alloy UNS No.Machinability RatingDensity (lb / in³ at 68 °F)
C62400500.269

Mechanical Properties

Mechanical Properties according to ASTM B150/B150M-19

HR50 Drawn and Stress Relieved Temper
Size Range: 1/2" and Under Rod

Tensile Strength, minYield Strength, at 0.5% Extension Under Load, minElongation, 4x Diameter or Specimen Thickness, min Rockwell "B" HardnessRemarks
ksiMPaksiMPa%min to max HRB
956554531010

Size Range: Over 1/2" to 1" Rod Inclusive

Tensile Strength, minYield Strength, at 0.5% Extension Under Load, minElongation, 4x Diameter or Specimen Thickness, min Rockwell "B" HardnessRemarks
ksiMPaksiMPa%min to max HRB
956554531010

Size Range: Over 1" to 2" Rod Inclusive

Tensile Strength, minYield Strength, at 0.5% Extension Under Load, minElongation, 4x Diameter or Specimen Thickness, min Rockwell "B" HardnessRemarks
ksiMPaksiMPa%min to max HRB
906204029512

Size Range: Over 2" to 3" Rod Inclusive

Tensile Strength, minYield Strength, at 0.5% Extension Under Load, minElongation, 4x Diameter or Specimen Thickness, min Rockwell "B" HardnessRemarks
ksiMPaksiMPa%min to max HRB
906204027512

Physical Properties

 US CustomaryMetric
Melting Point - Liquidus1900 °F 1038 °C
Melting Point - Solidus1880 °F 1027 °C
Density0.269 lb/in³ at 68 °F 7.45 gm/cm³ at 20 °C
Specific Gravity7.457.45
Electrical Conductivity12% IACS at 68 °F 0.07 MegaSiemens/cm at 20 °C
Thermal Conductivity34 Btu/sq ft/ft hr/°F at 68 °F 59 W/m at 20 °C
Coefficient of Thermal Expansion 68-5729 · 10-6 per °F (68-572 °F)15.6 · 10-6 per °C (20-300 °C)
Specific Heat Capacity0.09 Btu/lb/°F at 68 °F377.1 J/kg at 20 °C
Modulus of Elastic in Tension17000 ksi117212 MPa
Modulus of Rigidity6400 ksi44127 MPa

Fabrication Properties

TechniqueSuitability
SolderingNot Recommended
BrazingFair
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingGood
Coated Metal Arc WeldingGood
Spot WeldGood
Seam WeldGood
Butt WeldGood
Capacity for Being Cold WorkedPoor
Capacity for Being Hot FormedExcellent
Forgeability Rating80
Machinability Rating50

Thermal Properties

TreatmentMinimum *Maximum *
Annealing11001200
Hot Treatment14001625

* Temperature is measured in Fahrenheit

Ready for a Quote?

Randall Bearings has a team of experts ready to assist you in selecting the proper materials and manufacturing your custom part.

Scroll to Top