| OCrl8-NilOTi | ≤ 0.08 | ≤1.00 | ≤2.00 | ≤0.035 | ≤O.030 | 9.00～ 12.00 | 17.00～19.00 | Ti≥5×C％ | |
| OCrl8Ni1lNb | ≤O.08 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 9.00～ 1.30 | 17.00～ 19.00 | Nb≥10×C％ | |
| OCrl8Ni9Cu3 | ≤O.08 | ≤1.00 | ≤2.00 | ≤O.035 | ≤O.030 | 8.50～ 10.50 | 17.00～ 19.00 | Cu3.00～4.00 | |
| 0Crl8Nil3Si4 | ≤O.08 | 3.00～5.00 | ≤2.00 | ≤O.035 | ≤0.030 | 11.50～ 15.00 | 15.00～ 20.00 | ② |