Ipayipi lensimbi le-alloy loketshezi luhlobo lwepayipi lensimbi engenamthungo, ukusebenza kwalo kuphakeme kakhulu kunepayipi lensimbi elijwayelekile, ngoba ukusetshenziswa kwepayipi okuphezulu, ukuqina kwamandla ensimbi ku-ally} Izimboni. Umkhiqizo unezinzuzo eziningi. Ukungezwa kwe-molybdenum ("moly") kwandisa amandla ensimbi kanye nomkhawulo wayo wokukhanya, kuthuthukise ukumelana kwensimbi ukugqoka, izimfanelo zayo zomthelela, nokuqina. Kuphinde kuthuthukise ukumelana nokuthambisa, kwenza i-chromium yensimbi ibe khona kancane ekufomekeni futhi ivimbele nge-pitting.
I-Chromium, into esemqoka futhi nama-alloys ensimbi engagqwali, ivimbela i-oxidation yensimbi emazingeni okushisa aphakeme futhi kwandise ukumelana kwensimbi ekugculweni. Ithuthukisa i-Tensile, isivuno, kanye nobunzima bezakhiwo zamapayipi aphansi aphansi {{1} emazingeni okushisa amakamelo.
Ezinye izinto ezengeziwe, zikhona ngama-degree ahlukahlukene ngamapayipi awo wonke amabanga yile:
I-Aluminium: Yehlisa umoya-mpilo kusuka ku-werenmaking
UBoron: Kusetshenziselwa ukukhiqiza usayizi omuhle wokusanhlamvu futhi uthuthukise ubulukhuni bensimbi
ICobalt: Isetshenziselwa ukuthuthukisa ukushisa kwensimbi nokugqoka -
UManganese: unikeza ukuqina kwensimbi okungcono
I-Nickel: Ithuthukisa ubunzima, ukuqina kanye namandla okushisa emazingeni okushisa aphansi
I-Silicon: Inciphisa umoya-mpilo, ithuthukisa ukuqina nokuqina
I-Titanium: Ivimbela ukuhanjiswa kwezulu kwe-chromium carbide
UTungsten: Qehlisa usayizi wensimbi wokusanhlamvu futhi uthuthukise ubulukhuni bensimbi, ikakhulukazi emazingeni okushisa aphezulu
I-Agadium: inika ukuqinisekiswa kwensimbi yokukhathala okuthuthukisiwe
Njengoba kushiwo, aphansi - ama-alloy ensimbi anemali ephelele yezinto ezakhiwe nge-5%; Insimbi ephezulu ye-alloy inephesenti eliphakeme lalezi zinto.
Amashadi ashisayo: Ipayipi lensimbi le-Alloy le-fluid pied, ipayipi lensimbi ye-China alloy le-fluid pipe abakhiqizi, abahlinzeki, efektri
