Copper Alloy Strip
Brass
Compare Features and Typical Applications
Brass
| Alloy name | Composition | Features | Applications |
|---|---|---|---|
| C2680 | 65Cu-35Zn | Workability | Automotive terminals |
| C2600 | 70Cu-30Zn | Workability | Automotive terminals |
Compare Composition and Properties
Brass composition and properties
Chemical Composition (wt%)
| Copper Alloy Name | Brass | |
|---|---|---|
| C2600 | C2680 | |
| Chemical Composition (wt%) | Cu : 70.0 Zn : 30.0 |
Cu : 65.0 Zn : 35.0 |
Physical Properties
| Copper Alloy Name | Brass | |
|---|---|---|
| C2600 | C2680 | |
| Specific Gravity (g/cm3) | 8.53 | 8.47 |
| Modulus of Elasticity (GPa) | 110 | 103 |
| Electrical Conductivity (%IACS @20℃) | 28 | 27 |
| Poisson's Ratio | 0.33 | 0.33 |
Mechanical Properties
| Copper Alloy Name | Brass | ||
|---|---|---|---|
| C2600 | C2680 | ||
| Tensile Strength (MPa) | O | 295-380 | 295-380 |
| 1/4H | 325-410 | 325-410 | |
| 1/2H | 355-440 | 355-440 | |
| H | 410-540 | 410-540 | |
| EH | 520min | 520min | |
| SH | - | - | |
| 0.2% Yield Strength (MPa) | O | - | - |
| 1/4H | - | - | |
| 1/2H | - | - | |
| H | - | - | |
| EH | - | - | |
| SH | - | - | |
| Elongation (%) | O | 40min | 40min |
| 1/4H | 35min | 35min | |
| 1/2H | 28min | 28min | |
| H | - | - | |
| EH | - | - | |
| SH | - | - | |
| Vickers Hardness (Hv) | O | - | - |
| 1/4H | 75-125 | 75-125 | |
| 1/2H | 85-145 | 85-145 | |
| H | 105-175 | 105-175 | |
| EH | 145min | 145min | |
| SH | - | - | |
- Standard specs
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