I-Stainess yentsimbi
I-Alloty ineepropathi ezinkulu kumaqondo obushushu asezantsi.Khumbula iintswelo zabathengi bethu, kubalulekile ukuba sibenzele izinto ezenziwe ngomnxeba kwiindidi ezahlukeneyo, nganye nganye isebenza injongo ethile.
I-4140 yi-chromium-molybdenum yentsimbi enentsimbi egqwesileyo. Inamandla kakhulu kunentsimbi esemgangathweni. Nangona kuyintsimbi ye-chrome kwaye ihlala ibizwa ngokuba "yintsimbi ye-chrome", ayinayo i-chromium enkulu njengentsimbi engenasibala. Ngenxa yoko, ukunganyangeki kosulelo kuphuculwe xa kuthelekiswa nentsimbi esezantsi, kodwa kungabikho ngaphezulu njengentsimbi engenasiseko. Ukongeza, ezi ntlobo ze-SAE 4140 zomhlaba ezijikelezileyo zisetyenziswa njengabasebenzi phakathi kwemibhobho ephakathi. Basebenza njengeeplagi zokuxhathisa uxinzelelo kwivalve yoxinzelelo. Ezi zikwimfuno enkulu kwizinto ezininzi zemveliso enkulu. I-SAE 4440 Ibar yomjikelo yenye yenye yabathengisi abalungileyo kwaye yaziwa ngokuba yipropathi yayo eyomeleleyo.