| Besar | Kandungan Kimia(%)≤ | ||||||||||||||
| GB | ASTM | EN | Cu | Ni ＋Co | Fe | Mn | PB | P | S | C | Mg | Si | Zn | Sn | lain-lain |
| B19 | Imbangan | 18-20 | 0.5 | 0.5 | 0.005 | 0.01 | 0.01 | 0.05 | 0.05 | 0.15 | 0.3 | 1.8 | |||
| Besar | Perangai | Ketebalan | Keras HV |
Ujian tarikan | |
| Kekuatan Tarik Rm/MPa |
Panjangan % |
||||
| B19 | O60 | ≤0.2 | - | ≥290 | ≥25 |
| H04 | ≥390 | ≥3 | |||
EN
