C14415 Idẹ Idẹ Idẹ fun Awọn ohun elo fireemu
| Iṣọkan Kemikali/% | ||
| Awọn eroja | Sn | Cu |
| Awọn akoonu | 0.1-0.15 | Rem. |
| Mechanical Ini | ||||
| Ibinu | Agbara Fifẹ / MPa | Agbara ikore/MPa | Ilọsiwaju/% | Lile |
| 1/4H | 250-320 | - | >9 | 60-90 |
| 1/2H | 300-370 | - | > 4 | 85-110 |
| H | 360-430 | - | >3 | 105-130 |
| EH | 420-490 | - | >2 | 120-140 |
Akoko ifiweranṣẹ: Oṣu Kẹwa 28-2020