Imibhobho engenamthungozizinto eziyimfuneko kumashishini ahlukeneyo, ukusuka kwimoto ukuya kulwakhiwo kunye nobunjineli.Babonelela ngomphezulu ogudileyo wangaphakathi oqinisekisa ukuhamba kolwelo, iigesi, okanye ezinye izinto ngaphandle kokuphazamiseka.Ixabiso lombhobho elingenamthungo lingahluka kakhulu ngokuxhomekeke kubungakanani bayo, ibakala lezinto ezibonakalayo, 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 zamandla ngelixa likwanikezela ukongiwa kweendleko xa kuthelekiswa nezinye iintsimbi ezifana nentsimbi engenasici. Iimveliso zentsimbi yekhabhoni zineseti yazo eyodwa yeenzuzo kunye nezibi ekufuneka ziqwalaselwe xa kumiselwa uhlobo lwesinyithi olunokusetyenziswa kwiiprojekthi ezithile ezisekelwe kwiimfuno zokusebenza xa kuthelekiswa nemiqobo yohlahlo lwabiwo-mali. Kuxhomekeka kwiimfuno ezithile zesicelo ezifana ne-weldability okanye imiba ye-machinability inokuphembelela ukuba i-carbon steel iya kukhethwa ngaphezu kwezinye isinyithi 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 kwiinkqubo zokubhobhoza zoxinzelelo oluphantsi apho iipropati zoomatshini zingabalulekanga kakhulu kodwa ukongiwa kweendleko kunqweneleka ngaphezu komgangatho ophezulu.I-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