ityhubhu yengxubevange luhlobo lwetyhubhu yentsimbi engenamthungo, yahlulwe yaba ityhubhu yesakhiwo engenamthungo kunye noxinzelelo oluphezulu lokumelana nobushushu. Ikakhulu ihluke kwimigangatho yemveliso kunye noshishino lweetyhubhu ze-alloy, i-annealed and tempered alloy tubes zitshintsha iimpawu zomatshini. Hlangana nemiqathango efunekayo yokucubungula. Ukusebenza kwayo kuphezulu kunombhobho wentsimbi oqhelekileyo ongenamthungo, ukwakheka kweekhemikhali kuqulethe i-Cr eninzi, ngoko inokumelana nobushushu obuphezulu, ukumelana nobushushu obuphantsi kunye nokumelana nokugqwala. Iityhubhu eziqhelekileyo zekhabhoni ezingenamthungo aziqukethe i-alloy okanye inani elincinci le-alloy. ityhubhu ye-alloy isetyenziswa kakhulu kwi-petroleum, i-aerospace, iikhemikhali, amandla ombane, ibhoyila, umkhosi kunye namanye amashishini, ngenxa yokuba iimpawu zomatshini zetyhubhu ye-alloy ziyaguquguquka, kulula ukuzihlengahlengisa.

Umbhobho wentsimbi ye-alloy usetyenziswa ikakhulu kwiplanti yamandla, iplanti yamandla enyukliya, kwibhoyila yoxinzelelo oluphezulu, ubushushu obuphezulu bobushushu obuphezulu, iheater kunye nolunye uxinzelelo oluphezulu kunye nemibhobho yobushushu obuphezulu kunye nezixhobo. Yenziwe ngomgangatho ophezulu wekhabhoni yensimbi, i-alloy structural iron kunye nentsimbi engenakunqanda ukushisa ngokutshisa okutshisa (i-extrusion, ukwanda) okanye i-cold rolling (umzobo).