| Kauri/mm | ReL/MPa | Rm/MPa | A/% | Hardness / HBW10/3000 | Tasiri -20 ℃ /J |
| 8 | 1250 | 1460 | 16 | 445 | 40 |
| 12 | 1290 | 1470 | 17 | 462 | 43 |
| 20 | 1370 | 1450 | 17 | 473 | 42 |
| 25 | 1230 | 1480 | 16.5 | 465 | 43 |
NM450 karfe faranti ne abrasion juriya farantin da babban taurin.Waɗannan ana buƙata sosai a cikin masana'antar ƙirƙira.Lokacin da aka ɗora kan rage mahalli saboda juriyar kadarar sa waɗannan sun shahara don rage mahalli.Wadannan faranti na karfe suna ba da kyakkyawar walƙiya.Waɗannan faranti suna da kyakkyawan gamawa wanda ke ba da kyakkyawan aiki a cikin mahalli mai oxidizing.An haɗe darajar tare da kyawawan kayan juriya zuwa lalata.Wannan yana aiki da babban aiki a rage wurare ko da a yanayin zafi mai girma.Matsayin shine duka Magnetic da mara magnetic a cikin yanayi.Farantin karfe suna tsayayya da murdiya dangane da tasirin tasirin lokacin da zafin jiki ya yi girma.
Gabaɗaya, faranti suna da tsari iri ɗaya amma don nemo amincin ƙera samfuran gudanar da gwajin.Yawancin gwajin IGC, gwajin kayan inganci, gwajin injina, gwajin taurin, gwajin sinadarai, gwajin juriya ana yin su.Koyaya, abokan ciniki na iya buƙatar kowane takamaiman gwaji gwargwadon buƙatun su.Bugu da ƙari, ɓangare na uku sun kammala binciken ƙarshe akan faranti na ƙarfe NM450 don tabbacin inganci 100%.
