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C62500
| Elements | ||||
|---|---|---|---|---|
| Cu(1,2) | Fe | Al | Mn | |
|
(1) Cu + Sum of Named Elements 99.5% min. (2) Cu value includes Ag. |
||||
| Min (%) | 3.5 | 12.5 | ||
| Max (%) | Rem | 5.5 | 13.5 | 2.0 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Shear Strength (ksi) |
Fatigue Strength** (ksi) |
|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106. | ||||||||
| Bar | As Hot Extruded | M30 |
100 Typ |
55 Typ |
1 Typ |
29 Typ |
60 Typ |
67 Typ |
| Rod | As Hot Extruded | M30 |
100 Typ |
55 Typ |
1 Typ |
29 Typ |
60 Typ |
67 Typ |
| Melting Point - Liquidus°F | 1925 |
|---|---|
| Melting Point - Solidus°F | 1917 |
| Densitylb/cu in. at 68°F | 0.26 |
| Specific Gravity | 7.21 |
| Electrical Conductivity% IACS at 68°F | 10 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 27 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 16000 |
| Technique | Suitability |
|---|---|
| Soldering | Not Recommended |
| Brazing | Fair |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Good |
| Coated Metal Arc Welding | Good |
| Spot Weld | Fair |
| Seam Weld | Fair |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Not Recommended |
| Capacity for Being Hot Formed | Excellent |
| Forgeability Rating | 80 |
| Machinability Rating | 20 |
Common Fabrication Processes
- Hot forging
- Machining
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 1100 | 1200 | ||
| Hot Working Temperature | 1375 | 1550 | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Industrial | Bushings | Bearing Properties | Low Coefficient of Friction Mated with Steel |
| Bushings | Conductivity (Thermal) | Thermal Conductivity | |
| Bushings | Friction & Wear Properties | Wear Resistance | |
| Bushings | Mechanical Properties | High Strength | |
| Cams | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Cams | Friction & Wear Properties | Wear Resistance | |
| Cams | Mechanical Properties | High Strength | |
| Dies | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Dies | Conductivity (Thermal) | High Thermal Conductivity | |
| Dies | Friction & Wear Properties | Wear Resistance | |
| Dies | Mechanical Properties | High Strength | |
| Forming Rolls | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Forming Rolls | Conductivity (Thermal) | High Thermal Conductivity | |
| Forming Rolls | Friction & Wear Properties | Wear Resistance | |
| Forming Rolls | Mechanical Properties | High Strength | |
| Guide Bushings | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Guide Bushings | Friction & Wear Properties | Wear Resistance | |
| Guide Bushings | Mechanical Properties | High Strength | |
| Plastic Mold Components | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Plastic Mold Components | Conductivity (Thermal) | Thermal Conductivity | |
| Plastic Mold Components | Friction & Wear Properties | Wear Resistance | |
| Plastic Mold Components | Mechanical Properties | High Strength | |
| Sheet Metal Forming Dies | Corrosion Resistance | Corrosion Resistance | |
| Sheet Metal Forming Dies | Friction & Wear Properties | Wear Resistance | |
| Sheet Metal Forming Dies | Mechanical Properties | High Strength | |
| Sheet Metal Forming Dies | Mechanical Properties | Retains Strength at High Temperatures | |
| Wear Plates for Plastic Molds | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Wear Plates for Plastic Molds | Conductivity (Thermal) | Thermal Conductivity | |
| Wear Plates for Plastic Molds | Friction & Wear Properties | Wear Resistance | |
| Wear Plates for Plastic Molds | Mechanical Properties | High Strength | |
| Wear Strips | Bearing Properties | Low Coefficient of Friction Mated with Steel | |
| Wear Strips | Conductivity (Thermal) | High Thermal Conductivity | |
| Wear Strips | Friction & Wear Properties | Wear Resistance | |
| Wear Strips | Mechanical Properties | High Strength | |
| Welding Rod | Conductivity (Electrical) | Electrical Conductivity | |
| Welding Rod | Conductivity (Thermal) | Thermal Conductivity | |
| Welding Rod | Corrosion Resistance | Oxidation Resistance | |
| Welding Rod | Softening Resistance | Resistance to Thermal Softening | |
| Wing Dies for Vertical Tube Benders | Bearing Properties | Low Friction with Steel | |
| Wing Dies for Vertical Tube Benders | Bearing Properties | Non-Scratching | |
| Wing Dies for Vertical Tube Benders | Friction & Wear Properties | Wear Resistance | |
| Wing Dies for Vertical Tube Benders | Other | Used on shorter runs than C |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| Rod | Welding | AWS | A5.13 | SURFACE WELDING RODS AND ELECTRODES |
Corrosion Properties
No Corrosion Properties Available.