| Isici | I-Ni +Co | Cr | Nb | Ti | C | Mn | Si | Cu | Al | S | Insimbi |
| Ukwakheka Kwamakhemikhali (%) | 70% Ubuncane | 14%-17% | 0.7%-1.2% | 2.25%-2.75% | Ubuningi obungu-0.08% | 1% ubuningi | Ubuningi obungu-0.5% | Ubuningi obungu-0.30% | 0.4%-1.0% | Ubuningi obungu-0.01% | 5%-9% |
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