Izintambo ze-fecral alloy zezintambo zezintambo ngokuvamile zenziwe ngensimbi yekhabhoni engeyona i-alloy enokuqukethwe kwekhabhoni okungu-0.4 kuya ku-0.95%. Amandla aphezulu kakhulu ezintambo zezintambo enza izintambo zezintambo zikwazi ukusekela amandla amakhulu okubamba futhi zigijime phezu kwezinqwaba ezinobubanzi obuncane.

Kulokho okubizwa ngokuthi imicu ye-cross lay, izintambo zezingqimba ezahlukene ziyaphambana. Kulezi zintambo ze-parallel lay ezisetshenziswa kakhulu, ubude be-lay yazo zonke izingqimba zentambo buyalingana futhi izintambo zanoma yiziphi izingqimba ezimbili ezibekwe phezulu ziyalingana, okuholela ekuthinteni okuqondile. Intambo yesendlalelo sangaphandle isekelwa yizintambo ezimbili zesendlalelo sangaphakathi. Lezi zintambo zingomakhelwane kulo lonke ubude bentambo. Imicu ye-parallel lay yenziwa ngokusebenza okukodwa. Ukuqina kwezintambo zentambo ngalolu hlobo lwentambo kuhlale kukhulu kakhulu kunalezo (ezivame ukusetshenziswa) ezinemicu ye-cross lay. Imicu ye-parallel lay enezingqimba ezimbili zentambo inokwakhiwa kwe-Filler, i-Seale noma i-Warrington.

Ngokuyisisekelo, izintambo ezijikelezayo ziyizintambo eziyindilinga njengoba zinezingqimba zezintambo ezibekwe ngendlela egobile phezu kwesikhungo kanye nongqimba olulodwa lwezintambo olubekwe ngendlela ephambene nolwengqimba lwangaphandle. Izintambo ezijikelezayo zingalinganiswa ngendlela yokuthi azijikelezi okusho ukuthi ngaphansi kokucindezeleka i-torque yentambo icishe ibe yi-zero. Intambo evulekile ejikelezayo yakhiwa izintambo eziyindilinga kuphela. Intambo yekhoyili evalekile nentambo yekhoyili egcwele ihlala inesikhungo esenziwe ngezintambo eziyindilinga. Izintambo zekhoyili evalekile zinengqimba eyodwa noma ngaphezulu zangaphandle zezintambo zephrofayili. Zinenzuzo yokuthi ukwakhiwa kwazo kuvimbela ukungena kokungcola namanzi ngezinga elikhulu futhi kuzivikela nasekulahlekelweni yi-lubricant. Ngaphezu kwalokho, zinenye inzuzo ebaluleke kakhulu njengoba iziphetho zentambo yangaphandle ephukile azikwazi ukuphuma entanjeni uma inezilinganiso ezifanele.
Ucingo oluhlanganisiwe lwakhiwe yizintambo ezincane eziningana ezihlanganiswe noma ezisongwe ndawonye ukuze zakhe umqhubi omkhulu. Ucingo oluhlanganisiwe luguquguquka kakhulu kunezintambo eziqinile zendawo efanayo. Ucingo oluhlanganisiwe lusetshenziswa lapho kudingeka ukumelana okuphezulu nokukhathala kwensimbi. Izimo ezinjalo zifaka phakathi ukuxhumana phakathi kwamabhodi wesekethe kumadivayisi ebhodi lesekethe eliphrintiwe kaningi, lapho ukuqina kwentambo eqinile kungadala ukucindezeleka okukhulu ngenxa yokunyakaza ngesikhathi sokuhlanganiswa noma ukulungiswa; Izintambo ze-AC zemishini; insimbi yomculoikhebulaigundane lekhompyuthaikhebulas; izintambo ze-electrode zokushisela; izintambo zokulawula ezixhumanisa izingxenye zomshini ezihambayo; izintambo zomshini wokumba; izintambo zomshini olandelanayo; kanye nezinye eziningi.