Izinto eziluncedo zevanadium ngentsimbi

Ukuze kuphuculwe iipropati ezithile zentsimbi kwaye ngaloo ndlela kufumaneke iipropati ezikhethekileyo kwinkqubo yokunyibilikisa ngamabomu izinto ezibizwa ngokuba yi-alloying elements.Izinto eziqhelekileyo ze-alloying ziyi-chromium, i-nickel, i-molybdenum, i-tungsten, i-vanadium, i-titanium, i-niobium, i-zirconium, i-cobalt, i-silicon, i-manganese, i-aluminium, i-copper, i-boron, umhlaba onqabileyo njalo njalo.I-phosphorus, isulfure, i-nitrogen, nayo idlala indima kwi-alloy phantsi kweemeko ezithile.

I-Vanadium kunye ne-carbon, i-ammonia, i-oksijini inobudlelwane obuqinileyo kunye nokwakhiwa kwekhompawundi efanelekileyo ezinzileyo.I-Vanadium ngentsimbi ngokuyininzi kwindlela ye-carbide ekhoyo.Indima yayo ephambili kukulungelelanisa kunye nokucocwa kwengqolowa yentsimbi, ukunciphisa amandla kunye nokuqina kwentsimbi.Xa inyibilika kwisisombululo esiqinileyo kwiqondo lokushisa eliphezulu, ukwandisa ukuqina;ngokuchaseneyo, malunga nokuba i-carbides yenza nini, ukuqina okuphantsi.I-Vanadium yandisa ukuzinza kwentsimbi eqinile kunye nesiphumo sokuqina kwesibini.Umxholo we-vanadium kwintsimbi equlethe, ngaphezu kwe-high-speed tool yensimbi, ngokuqhelekileyo ayikho ngaphezu kwe-0.5%.

Vanadium ingxubevange steels kwi eqhelekileyo ephantsi-carbon amandla okucokisa iinkozo ukuphucula amandla kunye nesivuno ratio emva normalizing kunye neempawu ubushushu obuphantsi, weldability ngcono.

Ngokubanzi, i-Vanadium alloy structural steels ngenxa yeemeko zonyango lobushushu ngokubanzi ziya kunciphisa ukuqina, ngoko ke intsimbi yesakhiwo ihlala isetyenziswa ngokubambisana ne-manganese, i-chromium, i-molybdenum kunye ne-tungsten, kunye nezinye izinto.Vanadium kwintsimbi ecinyiweyo kunye nobushushu ikakhulu ukuphucula amandla entsimbi kunye nomlinganiselo isivuno, ukucokisa okuziinkozo, ubuntununtunu thermal wathatha.Intsimbi ye-Carburizing kuba inokucokisa iinkozo, intsimbi inokucima ukucima emva kokungcwatywa, ngaphandle kokuqina okwesibini.

Vanadium spring intsimbi kunye nokuthwala intsimbi inokuphucula amandla kunye nesivuno ratio, ingakumbi ukuphucula umda ngokomlinganiselo kunye umda ilastiki, ukunciphisa ubuntununtunu unyango ubushushu decarburization ukuphucula umgangatho umphezulu.Iintsimbi ezintlanu ze-chrome vanadium ezithwele intsimbi, i-carbide, i-dispersion ephezulu kunye nokusebenza kakuhle.

Isixhobo se-Vanadium sentsimbi yokucolwa, ukunciphisa ubuntununtunu bobushushu, ukuzinza okuthe kratya kunye nokumelana nokunxiba, ngaloo ndlela ukwandisa ubomi besixhobo.


Ixesha lokuposa: Sep-26-2019