1. Izinto:12Cr1MoVG, ehambelana nomgangatho wesizweGB5310, izinto ze-12Cr1MoVG, ukusetyenziswa: umbhobho ongenamthungo webhoyila oxinzelelweyo ophezulu

2. Izinto ezisetyenziswayo:15CrMoG, ehambelana nomgangatho wesizwe we-GB5310, izinto ziyi-15CrMoG, ukusetyenziswa kwayo yipayipi yebhoyila enoxinzelelo oluphezulu, umgangatho waseMelika ohambelanayo nguA213/A335, le nto isetyenziswaT12/P12, ukusetyenziswa yipayipi yentsimbi engenamthungo yebhoyila, ehambelana nomgangatho waseJamani we-DIN17175, izinto ziyi-13CrMo44, ukusetyenziswa kuyamelana nombhobho wentsimbi engenamthungo yentsimbi eshushu. Umgangatho waseYurophu ohambelanayo yi-EN10216-2, izinto ziyi-13CrMo4-5, ukusetyenziswa: umbhobho woxinzelelo, ikhowudi ye-HS yi-7304599090.

3. Izinto: 1Cr5Mo, ehambelana nomgangatho wesizwe yiGB9948okanye i-GB6479, izinto ezisetyenziswa yi-1Cr5Mo, ukusetyenziswa, umbhobho wentsimbi engenamthungo kwiibhoyila ezinoxinzelelo oluphezulu, ohambelana nomgangatho waseMelika we-A213/A335, izinto ezisetyenziswa yi: T5/P5, ukusetyenziswa, umbhobho wentsimbi engenamthungo kwiibhoyila, ohambelana nomgangatho waseJamani we-EN10216-2, izinto ezisetyenziswa yi-X11CrMo5, ukusetyenziswa, umbhobho othwala uxinzelelo, ikhowudi ye-HS yi-7304599090.