Iimpawu zombhobho webhoyila

Iityhubhu zebhoyilarhoqo kubushushu obuphezulu kunye nomsebenzi woxinzelelo oluphezulu, umsi wombhobho kunye namanzi kubushushu obuphezulu be-oxidation yomphunga kunye neziphumo zomhlwa ziya kwenzeka, ngaloo ndlela zifuna intsimbi ehlala ixesha elide enamandla amakhulu, ukuxhathisa okuphezulu kwe-oxidation, kunye nokuzinza okuhle kombutho, ityhubhu yebhoyila yoxinzelelo oluphezulu ukongeza ekubunjweni kweekhemikhali. kunye neempawu zoomatshini, uvavanyo lwe-hydrostatic olwenziwa yingcambu, ukuba luvuthe, uvavanyo oluthe tyaba.Steel unikezelo unyango ubushushu.Ukongeza, i-microstructure yensimbi egqityiweyo, ubungakanani beenkozo, kukho iimfuno ezithile ze-decarburization.

Iityhubhu zebhoyila zoxinzelelo oluphezulu ziindidi zemibhobho yentsimbi engenamthungo.Indlela yokuvelisa engenamthungo efanayo, kodwa isetyenziswe ekwenzeni umbhobho wentsimbi, kukho iimfuno ezingqongqo.Ngokuqhelekileyo kwiityhubhu zebhoyila zoxinzelelo oluphezulu kunye neemeko zoxinzelelo zokusetyenziswa, ityhubhu ephantsi kwefuthe legesi ephezulu kunye nomphunga wamanzi, i-oxidation kunye ne-corrosion iya kwenzeka.Ifuna intsimbi eyomeleleyo enamandla amakhulu, ukuxhathisa okuphezulu kwi-oxidation corrosion, kwaye ube nokuzinza okuhle kombutho.Ityhubhu yebhoyila yoxinzelelo oluphezulu isetyenziswa ikakhulu ukwenza iityhubhu zebhoyila zoxinzelelo oluphezulu kunye noxinzelelo oluphezulu, iityhubhu zokufudumeza, uqhoqhoqho, owona mbhobho ophambili womphunga.Iityhubhu zebhoyila ezinoxinzelelo oluphezulu lwebhoyila yoxinzelelo oluphantsi kunye oluphakathi (uxinzelelo lokusebenza alukho ngaphezulu kwe-5.88Mpa, ubushushu obusebenzayo bungaphantsi kwama-450℃) kwimibhobho yokufudumala komhlaba;esetyenziselwa iibhoyila zoxinzelelo oluphezulu (ngaphezulu kwe-9.8Mpa uxinzelelo lokusebenza ngokubanzi, ubushushu obusebenzayo be-450℃~ 650℃phakathi) iityhubhu zomphezulu wokufudumeza, i-economizer, isifudumezi esikhulu, isifudumezi, umbhobho weshishini wepetrochemical

Iimpawu zentsimbi epholileyo eqengqelekayo umbhobho ongenamthungo

Umbhobho opholileyo oqengqelekayo wentsimbi engenamthungoinokwakheka, ukugqitywa komphezulu, ubukhulu kunye nokunyamezelwa kokucaba.Ukuveliswa kwentsimbi kunye nentsimbi kunye namabanga aphantsi okanye e-ultra-low-carbon ukuhlangabezana neemfuno ezahlukeneyo zokubumba umthengi: I-CS B-uhlobo lwe-DS, i-EDDS, i-EDDS +.Benza kwakhona ezi zicelo ezifuna inqanaba lokuqina elichaziweyo le-HSLA yensimbi kunye namabakala ensimbi yesakhiwo.

Umbhobho ongenamthungo wentsimbi epholileyo eqengqelekayo nawo unokuchongwa njengonganyangekiyo okanye usungulwe emva kokuqina kokubhaka kunye nezicelo zokupeyinta ezifuna ukuxhathisa izibonda.Inqanaba ngalinye linokuba nezinto ezininzi zokugqibezela umphezulu ngokweemfuno zabathengi.Ingasetyenziswa kwii-lubricants, ukwenzela ukuba kuphuculwe ukubunjwa, ukwenzela ukuphepha ukuthambisa uxinzelelo.

Umbhobho opholileyo oqengqelekayo wentsimbi engenamthungo unezi mpawu zilandelayo:
1, inkangeleko entle yomphezulu.Ulawulo lwemveliso yemibhobho engenamthungo epholileyo lukhona ukuqinisekisa umgangatho ohambelanayo womphezulu ukuhlangabezana neemfuno zabathengi.
2, ukumila.isetyenziselwa ukuvelisa iinxalenye kunye namalungu, iqulethe ukugoba okucacileyo okugqithisileyo kweemfuno zamalungu.
3 ipeyinti.Ukulawula uburhabaxa bomphezulu ongqongqo, umbhobho ongenamthungo oqengqelekayo obandayo kulula ukuwupeyinta, kwaye ngokusisiseko usebenzise nayiphi na inkqubo yepeyinti.
4, ukuwelda.Yongeza intsimbi epholileyo inokusebenzisa phantse nayiphi na imisebenzi eyamkelekileyo ye-welding.