C14415 Copper Bronze Sawb rau cov khoom siv
| Tshuaj muaj pes tsawg leeg /% | ||
| Cov ntsiab lus | Sn | Cu |
| Cov ntsiab lus | 0.1-0.15 Nws | Rem. |
| Mechanical Property | ||||
| Kub | Tensile zog / MPa | Yield zog / MPa | Elongation /% | Hardness |
| 1/4 H | 250-320 : kuv | - | > 9 | 60-90 |
| 1/2 H | 300-370 Nws | - | > 4 | 85-110 : kuv |
| H | 360-430 : kuv | - | > 3 | 105-130 : kuv |
| EH | 420-490 : kuv | - | > 2 | 120-140 : kuv |
Post lub sij hawm: Oct-28-2020