Intsimbi ye-alloy 1.251 + I-Alety Steel + O1 (2) 1.251 + I-Alob Steel + O1 1.2379 + I-Aloby Steel + D2 1.7035 + I-Aleloy Steel + 5140 D2 + iTitanium Nitride 1.7035 + I-Aleloy Steel + 5140 1.7035 Intsimbi engenasitali + 1.7225 + I-Aleloy Steel + 4040 1.7225 + I-Aleloy Steel + 4040 I-440C + i-dlc alloy yentsimbi 1.2379 + I-Aloby Steel + D2 I-440C + i-dlc alloy yentsimbi