Alaabta loo isticmaalo xadhkaha duuban ee duuban ayaa inta badan loo tixgaliyaa inay leeyihiin adayg sare, taabasho xoog daal, caabbinta xidhashada wanaagsan iyo saamaynta adkaanta. Waxay guud ahaan ka samaysan tahay birta chromium kaarboon sare leh. SidaGCr15, GCr15SiMn, GCr18Mo, G20CrNiMo, G20Cr2Ni4A.
1. GCr15: Waxqabadka guud ee wanaagsan. Deminta iyo xanaaqa ka dib, adayggu waa sarreeyaa oo lebis ah, iyo adkaysiga xidhashada iyo iska caabinta daalka xidhiidhka ayaa ahsareWaxqabadka wanaagsan ee mashiinka.
Codsiga: Small iyo rullaluistemaadka duuban dhexdhexaad ah.
Xudunta baabuurta, mishiinada, qalabka mishiinada, taayirada joogsiga qalajiyaha, darawalada wareega, sanduuqyada gearbox, muraayadaha soo celinta tiirarka, muraayadaha ujeedooyinka badan ee laba-xawaaraha ah, mishiinka guud, iwm.
2. GCr15SiMn: Birta GCr15SiMn waa bir wax laga beddelay oo si habboon u kordhisa waxa ku jira silikoon iyo manganese iyadoo lagu salaynayo GCr15. Waxay leedahay qallafsanaan wanaagsan kartida, xidhashada caabbinta, iyo xadka laastikada,oo leh iska caabin ka fiican kan GCr15.
Codsiga: Larger iyo rullaluistemadka duuban ee dhexdhexaadka ah.
Duubka duubka qaboobaha, yareeyayaasha gooryaanka, yareeyayaasha taxanaha ZD, winches tiirarka, winches ee ujeedooyinka badan leh, laba xawaarahooda kala duwan, winches shunting, iwm.
3. GCr18Mo: Waa nooc cusub oo bir sidda adkeysi sare, oo ka tirsan taxanaha birta sida chromium kaarboon sare. Marka la barbardhigo GCr15 iyo GCr15SiMn, maadada chromium waa la kordhiyaa, molybdenum ku habboon ayaa lagu daraa, iyo habka daaweynta kulaylka ee hoose ee bainite isothermal deminta waxaa loo isticmaalaa si loo helo qaab dhismeedka hoose ee bainite iyo hadhaaga austenite sare,oo leh saameyn sare oo adag iyo adkaanta jabka.
Codsiga: Saf keli ah oo weyn iyo mid dhexdhexaad ah, saf labajibbaaran, iyo afar saf oo rullaluistir ah oo duuban .
Duubabka duubista qaboobaha, taayirrada xadiidka xadiidka ah ee aadka u sarreeya, qalabka yareeya, iwm.
4. G20CrNiMo:Waa bir kaarbuuraysan oo alloy ah. Ka dib daawaynta carburization, dusha sare wuxuu leeyahay qallafsanaan aad u sarreeya, xirto caabbinta, iyo xiriirka xoogga daalka, iyada oo la ilaalinayo adkaanta wanaagsan ee xudunta u ah, taas oo u adkeysan karta culeysyo badan. Adkeyn wanaagsan iyo xoog sare.
Codsiga:Dhexdhexaad ilaa laba saf oo weyn, afar saf oo rullaluley ah oo duuban.
Duubabka-shiidka, miraha toosan, xadhkaha tareenka, iwm.
5. G20Cr2Ni4A:Waa bir kaarburized ah oo tayo sare leh oo leh qallafsanaan dusha sare leh, xidho iska caabin, iyo taabasho xoogga daalka ka dib daaweynta carburization. Isla mar ahaantaana, waxay ku haysaa adkaanta wanaagsan ee xudunta u ah waxayna u adkeysan kartaa culeysyada saameynta sare leh. Qalabka G20Cr2Ni4A ayaa ka sarreeya walxaha G20CrNiMo.
Codsiga:Lrullaluistemadka afar saf oo duuban.
Duubabka birta duuban ee birta, miraha toosan, xadhkaha tareenka, iwm.
Waqtiga boostada: Abriil-24-2023