Imibhobho engenamthungongamacandelo ayimfuneko kumashishini ahlukeneyo, ukusuka kwimoto ukuya kulwakhiwo kunye nobunjineli.Babonelela ngobume obugudileyo bangaphakathi obuqinisekisa ukuhamba kolwelo, iigesi, okanye ezinye izinto ngaphandle kokuphazamiseka.Ixabiso lombhobho elingenamthungo linokwahluka kakhulu ngokuxhomekeke kubungakanani bayo, imathiriyeli. ibakala, ubukhulu bodonga, kunye nokunye.
Kwiiprojekthi zemizi-mveliso ezifuna imibhobho yobubanzi obukhulu kwizicelo zoxinzelelo oluphezulu ezifana nezixhobo zokucoca ioyile kunye nemibhobho yerhasi, intsimbi engatyiwa yenye yezona zinto zidumileyo ezisetyenziswayo ngenxa yokukwazi ukumelana nokudleka kumaqondo obushushu aphakamileyo.Imibhobho yentsimbi engenamthungo engenamthungo ifumaneka kumabakala ahlukeneyo afana ne-304L / 304H okanye i-316L kwaye iza noluhlu lwamadonga ukusuka kwi-Sch 5s ukuya kwi-XXS.Ixabiso lombhobho elingenamthungo liya kuxhomekeka kwibakala elikhethiweyo kunye nobungakanani kunye nobungakanani obuodolwa ngumthengi.
Intsimbi yekhabhoniikwalukhetho olufanelekileyo kwizicelo ezininzi zemizi-mveliso ezinikwe iimpawu zayo zokomelela lo gama ikwabonelela ngeendleko zogcino-mali xa kuthelekiswa nezinye iintsimbi ezinjengealloyi zentsimbi engenakutyiwa. Iimveliso zentsimbi yekhabhoni zineseti yazo eyodwa yeenzuzo neengozi ekufuneka ziqwalaselwe xa kumiselwa uhlobo lwentsimbi. ukusetyenziswa kwiiprojekthi ezithile ezisekelwe kwiimfuno zokusebenza ngokuchasene nemiqobo yohlahlo lwabiwo-mali.Kuxhomekeka kwiimfuno ezithile zesicelo ezifana ne-weldability okanye imiba ye-machinability inokuphembelela ukuba i-carbon steel iya kukhethwa ngaphezu kwezinye iintsimbi xa kufika ixesha lokugqiba ukuba luhlobo luni lwemveliso ekufuneka luthengwe lunikwe iiparamitha ezithile zohlahlo lwabiwo-mali i-AISI 1020 ngumzekelo nje omnye webakala eliqhelekileyo elisetyenziswa kwindawo ephantsi. -Iinkqubo zoxinzelelo lwemibhobho apho iipropathi zoomatshini zingabalulekanga kakhulu kodwa ukongiwa kweendleko zinqweneleka kwiinketho zodidi oluphezulu ezifanaI-ASTM A106 iBanga B/C.
Okokugqibela amaxabiso emibhobho angenamthungo anokutshintsha ngokuphawulekayo ngokuxhomekeke kwimfuno yemarike ngoko ke abathengi kufuneka bahlale bethenga ngapha nangapha phambi kokuba bagqibezele naziphi na iiodolo zokuthenga ukuba kuyenzeka ukuqinisekisa ukuba bafumana ixabiso elingcono lemali esetyenzisiweyo kuthathelwa ingqalelo yomibini imigangatho yomgangatho kunye nokuhanjiswa kwexesha elifunekayo kwiimfuno ezithile zeprojekthi.
Ixesha lokuposa: Sep-01-2022