Zopanga Zopanga Zachitsulo zosapanga dzimbiri

Ku RMC Foundry, ambiri mwazitsulo zosapanga dzimbiriamapangidwa ndi sera yotayikandondomeko yopangira ndalamachifukwa cha kulondola kwakukulu. Chitsulo chosapanga dzimbiri (SS mwachidule) ndi chidule cha chitsulo chosapanga dzimbiri komanso chosagwira asidi. Chitsulocho chimatchedwa chitsulo chosapanga dzimbiri chomwe sichimamva mpweya, nthunzi, ndi madzi. Zitsulo zowonongeka zimatchedwa chitsulo chosagwira asidi. Titha kutsanulira zitsulo zambiri zosapanga dzimbiri monga Ferritic Stainless Steel, Martensitic Stainless Steel, Austenitic Stainless Steel, Precipitation Hardening Stainless Steel komansoChitsulo chosapanga dzimbiri cha Duplex(DSS). Chitsulo chosapanga dzimbiri cha Austenitic, chomwe chimatanthawuza gulu la chitsulo chosapanga dzimbiri chokhala ndi mawonekedwe a austenitic pa kutentha kwachipinda, ndi mtundu womwe umagwiritsidwa ntchito kwambiri pakupanga ndalama. Chitsulo chosapanga dzimbiri cha Austenitic ndi chimodzi mwamagulu asanu azitsulo zosapanga dzimbiri ndi mawonekedwe a crystalline (pamodzi ndi ferritic, martensitic, duplex ndi mpweya wouma). M'madera ena, zitsulo zosapanga dzimbiri za austentite zimatchedwanso zitsulo zosapanga dzimbiri 300. Pamene chitsulo chili pafupifupi 18% Cr, 8% -25% Ni, ndi pafupifupi 0.1% C, ali khola austenite dongosolo. Chitsulo chosapanga dzimbiri cha Austenitic chromium-nickel chimaphatikizapo chitsulo chodziwika bwino cha 18Cr-8Ni ndi chitsulo chapamwamba cha Cr-Ni chopangidwa powonjezera Cr ndi Ni zomwe zili ndikuwonjezera Mo, Cu, Si, Nb, Ti ndi zinthu zina pamaziko awa. Chitsulo chosapanga dzimbiri cha Austenitic sichikhala ndi maginito ndipo chimakhala cholimba kwambiri komanso pulasitiki, koma mphamvu zake ndizochepa, ndipo sizingatheke kulimbitsa kupyolera mu kusintha kwa gawo. Ikhoza kulimbikitsidwa ndi ntchito yozizira. Ngati zinthu monga S, Ca, Se, Te ziwonjezedwa, zimakhala ndi machinability.