C510 Bronze Alloy Wire (CuSn5)
Download PDFAlloy C510 is an alloy with good strength, formability and stress relaxation characteristics and solderability. Applications include electronic parts, springs, switches, contacts and fasteners.
Mechanical Properties
Round Wire
Temper Name | Temper Code | Tensile Strength (N/mm²) | Mill Limits | |
Min | Max | |||
Annealed | 295 | 400 | .0254 - 3.264 mm | |
1/4 Hard | H01 | 415 | 525 | |
1/2 Hard | H02 | 550 | 670 | |
3/4 Hard | H03 | 660 | 795 | |
Hard | H04 | 745 | 885 | |
Spring: .025” & under | H08 | 1000 | 0 | |
Over .025” to .0625” | H08 | 930 | 0 | |
Over .0625” to .125” | H08 | 895 | 0 |
Square Wire
Temper Name | Temper Code | Tensile Strength (N/mm²) | Mill Limits | |
Min | Max | |||
Annealed | 295 | 400 | .2540 - 1.905 mm | |
1/4 Hard | H01 | 415 | 525 | |
1/2 Hard | H02 | 550 | 670 | |
3/4 Hard | H03 | 660 | 795 | |
Hard | H04 | 745 | 885 | |
Spring: .025” & under | H08 | 1000 | 0 | |
Over .025” to .0625” | H08 | 930 | 0 | |
Over .0625” to .125” | H08 | 895 | 0 |
Rolled Flat
Temper Name | Temper Code | Tensile Strength (N/mm²) | Mill Limits | |
Min | Max | |||
Annealed | 295 | 400 |
Thickness: Width: |
|
1/2 Hard | H02 | 400 | 505 | |
Hard | H04 | 525 | 625 | |
Extra Hard | H06 | 605 | 710 | |
Spring | H05 | 655 | 760 |
Physical Properties
Melting Point (Liquidis) | 1049°C |
Melting Point (Solidus) | 954°C |
Density | 8.85768 gm/cu cm |
Electrical Resistivity (Annealed) | 11.4874 ?? -cm @ 20°C |
Electrical Conductivity (Annealed) | 0.08781 MegaSiemens /cm @ 20°C |
Thermal Conductivity (Solutionized-Aged) | 69.26315789 W/m · °K @ 20°C |
Coefficient of Thermal Expansion | 0.00001782°C (20-300°C) |
Modulus of Elasticity (Tension) | 110300 MPa |
Modulus of Rigidity | 41400 MPa |
For a full size version of product specifications, including chemical composition in both US and Metric units, please download the PDF.