1. Izinto:12Cr1MoVG, ehambelana nomgangatho wesizweGB5310, izinto ze-12Cr1MoVG, sebenzisa: umbhobho webhoyila ophezulu woxinzelelo olungenamthungo

2. Izinto:15CrMoG, ehambelana nomgangatho wesizwe we-GB5310, izinto eziphathekayo yi-15CrMoG, ukusetyenziswa ngumbhobho webhoyila woxinzelelo oluphezulu, umgangatho ohambelanayo waseMelikaA213/A335, izinto eziphathekayoT12/P12, ukusetyenziswa yibhoyila umbhobho wensimbi ongenamthungo, ohambelana nomgangatho waseJamani we-DIN17175, izinto eziphathekayo yi-13CrMo44, ukusetyenziswa kokumelana nombhobho wentsimbi eshushu engenamthungo. Umgangatho ohambelanayo waseYurophu ngu-EN10216-2, izinto eziphathekayo ziyi-13CrMo4-5, sebenzisa: umbhobho woxinzelelo, ikhowudi ye-HS yi-7304599090.

3. Izinto eziphathekayo: 1Cr5Mo, ehambelana nomgangatho kazwelonke nguGB9948okanye GB6479, impahla 1Cr5Mo, ukusetyenziswa, ingenamthungo umbhobho yentsimbi kwiibhoyila high-uxinzelelo, ehambelana umgangatho American A213/A335, impahla: T5/P5, ukusetyenziswa, ingenamthungo umbhobho yentsimbi kwiibhoyila, ehambelana nomgangatho waseJamani EN10216-2, izinto eziphathekayo. I-X11CrMo5, ukusetyenziswa, umbhobho woxinzelelo, ikhowudi ye-HS yi-7304599090.