Ipayipi lensimbi ye-alloy lisetshenziswa kakhulu embonini yamandla, amandla enuzi, kubhayela we-high pressure, ukushisa okuphezulu kwe-superheater kanye ne-reheater kanye nokunye ukucindezela okuphezulu kanye nepayipi lokushisa eliphezulu kanye nemishini, lenziwe ngekhwalithi ephezulu ye-carbon steel, i-alloy structure steel kanye nensimbi engagqwali engashisi ukushisa, ngokuginqika okushisayo (extrusion, ukunwetshwa) noma ukugoqa okubandayo (ukudonsa).

Inzuzo enkulu yepayipi le-Alloy Steel ukuthi lingagaywa kabusha ngo-100%, okuhambisana nesu likazwelonke lokuvikela imvelo, ukonga amandla kanye nokonga izinsiza. Umgomo kazwelonke ukhuthaza ukunwetshwa kwenkundla yokusetshenziswa kwepayipi le-alloy elinengcindezi ephezulu.Okwamanje, ukusetshenziswa kwamashubhu engxubevange e-China kubala ingxenye kuphela yengqikithi yensimbi esetshenziswa emazweni athuthukile. Ukunwetshwa kwenkundla yokusetshenziswa kweshubhu lengxubevange kunikeza indawo ebanzi yokuthuthukiswa kwemboni.Ngokocwaningo lweqembu lochwepheshe begatsha le-alloy Pipe Branch of China Special Steel Association, isidingo sepayipi elinomfutho ophezulu wengxubevange eChina sizokhuphuka ngo-10-12% ngonyaka esikhathini esizayo.Ipayipi lengxubevange ipayipi lensimbi ngokokukhiqizwa kwezinto ezibonakalayo (okungukuthi, i-pipey, njenge-imploy, njenge-material; ipayipi nekhono yipayipi lensimbi ngokwenqubo yokukhiqiza (i-seamless) ukuyichaza, ehlukaniswa nepayipi elingenamthungo ipayipi lomthungo, kufaka phakathi ipayipi lokushisela le-seam eliqondile kanye nepayipi elivunguzayo.

Izinto ze-alloy tube cishe kanjena:

16-50Mn, 27SiMn, 40Cr, 12-42CrMo, 16Mn, 12Cr1MoV, T91, 27SiMn, 30CrMo, 15CrMo, 20G, Cr9Mo, 10CrMo910, 15MoV 15,VrC3 45CrMo, 15CrMoG, 12CrMoV, 45Cr, 50Cr, 45CrNiMo, njll.