1 Ipleyiti Ejijekileyo Eshushu/Ishiti Elisongiweyo Elishushu/Ikhoyili yentsimbi eshushu eqengqelekayo
I-hot rolled coil ngokubanzi iquka i-hot rolled steel strip ebanzi enobukhulu obuphakathi, i-hot rolled thin steel strip ebanzi kunye ne-hot rolled thin plate. I-medium-thick steel strip yenye yezona ntlobo zibalaseleyo, kwaye imveliso yayo ibandakanya malunga nesibini kwisithathu semveliso iyonke ye-hot rolled coil. I-medium-thick steel strip ebanzi inobukhulu obuphakathi bubhekiselele kubukhulu obuyi-≥3mm kunye ne-<20mm, ububanzi obuyi-≥600mm; i-hot rolled thin steel strip ebanzi ibhekiselele kubukhulu obuyi-<3mm, ububanzi obuyi-≥600mm; i-hot rolled thin plate ibhekiselele kwiphepha elinye lentsimbi elinobukhulu obuyi-<3mm.
Iindlela eziphambili zokusetyenziswa:Ikhoyili eqengqelekayo eshushuIimveliso zinamandla aphezulu, ziqinile kakuhle, kulula ukuzilungisa nokuzibumba kwaye ziyakwazi ukudityaniswa kakuhle nezinye iimpawu ezintle, zisetyenziswa kakhulu kwiindawo ezibandayo ezigoqiweyo, kwiinqanawa, kwiimoto, kwiibhulorho, kulwakhiwo, koomatshini, kwiipayipi zeoyile, kwiinqanawa zoxinzelelo nakwamanye amashishini okuvelisa.
2 Iphepha Elisongiweyo Elibandayo/Ikhoyili Eqengqelekayo Ebandayo
Ishiti eqengqelekayo ebandayo kunye nekhoyili yikhoyili eqengqelekayo eshushu njengezinto eziluhlaza, eqengqelekayo kubushushu begumbi ngaphantsi kobushushu bokuphinda kusetyenziswe, kuquka ipleyiti kunye nekhoyili. Enye yeendlela zokuhambisa iphepha ibizwa ngokuba yipleyiti yentsimbi, ekwaziwa ngokuba yibhokisi okanye ipleyiti ethe tyaba, ubude bude kakhulu, indlela yokuhambisa ikhoyili ibizwa ngokuba yi-steel strip ekwaziwa ngokuba yikhoyili. Ubukhulu yi-0.2-4mm, ububanzi yi-600-2000mm, ubude yi-1200-6000mm.
Iindlela eziphambili zokusetyenziswa:Umcu wentsimbi oqengqelekayo obandayoinoluhlu olubanzi lweendlela ezisetyenziswa ngazo, ezinje ngokwenziwa kweemoto, iimveliso zombane, isitokhwe esiqengqelekayo, ukuhamba ngenqwelomoya, izixhobo ezichanekileyo, ukugalela ukutya njalo njalo. Ipleyiti ebandayo yenziwe ngentsimbi eqhelekileyo yesinyithi esirhangqiweyo sekhabhoni, emva kokuqengqeleka okubandayo okwenziwe ngepleyiti yentsimbi ubukhulu bayo bungaphantsi kwe-4mm. Njengoko iqengqeleka kubushushu begumbi, ayivelisi i-iron oxide, umgangatho womphezulu wepleyiti ebandayo, ukuchaneka okuphezulu, kunye nokutsalwa, iipropati zayo zoomatshini kunye neepropati zenkqubo zingcono kunephepha elirhangqiweyo elishushu, kwiindawo ezininzi, ingakumbi kwicandelo lokwenziwa kwezixhobo zasekhaya, isetyenzisiwe kancinci kancinci ukutshintsha iphepha elirhangqiweyo elishushu.
3 ipleyiti etyebileyo
Ipleyiti ephakathi ibhekisa kubukhulu bepleyiti yentsimbi eyi-3-25mm, ubukhulu be-25-100mm bubizwa ngokuba yipleyiti etyebileyo, ubukhulu bepleyiti etyebileyo bungaphezulu kwe-100mm.
Iindlela eziphambili zokusetyenziswa:Ipleyiti enobukhulu obuphakathi isetyenziswa kakhulu kubunjineli bokwakha, ukwenziwa koomatshini, ukwenziwa kweekhonteyina, ukwakhiwa kweenqanawa, ukwakhiwa kweebhulorho njalo njalo. Isetyenziselwa ukuvelisa iintlobo ngeentlobo zeekhonteyina (ingakumbi iinqanawa zoxinzelelo), iigobolondo zebhoyila kunye nezakhiwo zeebhulorho, kunye nolwakhiwo lwemiqadi yeemoto, iigobolondo zeenqanawa zokuthutha umlambo nolwandle, ezinye iindawo zoomatshini, zinokudityaniswa kwaye zidityaniswe zibe ziinxalenye ezinkulu.
Intsimbi ye-strip ngokubanzi ibhekisa kuyo yonke ikhoyili njengemeko yokuhanjiswa, ubude bentsimbi ethe tyaba ende. Ibhekisa kububanzi obuncinci bekhoyili, oko kukuthi, edla ngokubizwa ngokuba yintsimbi ye-strip encinci kunye nentsimbi ye-strip ephakathi nebanzi, ngamanye amaxesha ngakumbi intsimbi ye-strip encinci. Ngokwe-index yesizwe yokwahlulwa kwezibalo, ikhoyili engaphantsi kwe-600mm (ngaphandle kwe-600mm) yi-strip encinci okanye intsimbi ye-strip encinci. I-600 mm nangaphezulu yi-strip ebanzi.
Iindlela eziphambili zokusetyenziswa:Intsimbi ye-strip isetyenziswa kakhulu kwishishini leemoto, ishishini lokuvelisa oomatshini, ulwakhiwo, isakhiwo sentsimbi, izixhobo ezisetyenziswa imihla ngemihla kunye neminye imimandla, efana nokuveliswa kwepayipi yentsimbi edibeneyo, njengezinto ezingalunganga ezenziwe ngentsimbi ebandayo, ukuvelisa iifreyimu zebhayisekile, iirim, ii-clamps, ii-gaskets, iipleyiti zentwasahlobo, iisarha kunye nee-razor blades njalo njalo.
5 Izixhobo zokwakha
(1)I-Rebar
I-Rebar ligama eliqhelekileyo leebha zentsimbi ezigoqwe nge-ribbed ezishushu, iibha zentsimbi eziqhelekileyo ezigoqwe nge-HRB kwaye inqanaba layo le-grade yield point lexabiso elincinci le-grade liquka u-H, u-R, u-B, ngokulandelanayo, kwi-hot rolled (i-Hot rolled), kunye ne-ribbed (i-Ribbed), i-rebar (iiBha) amagama amathathu encwadi yokuqala yolwimi lwesiNgesi. Kukho imfuneko ephezulu yesakhiwo se-seismic grade esebenzayo, ikwi-grade ekhoyo ilandelwa ngunobumba u-E (umz.: HRB400E, HRBF400E)
Iindlela eziphambili zokusetyenziswa:I-Rebar isetyenziswa kakhulu kubunjineli bezakhiwo zokwakha izindlu, iibhulorho kunye neendlela. Nangona inkulu njengeendlela ezinkulu, oololiwe, iibhulorho, ii-culverts, iitonela, ulawulo lwezikhukula, amadama kunye nezinye izinto eziluncedo, incinci njengesiseko sokwakhiwa kwezindlu, imiqadi, iintsika, iindonga, iipleyiti, i-rebar zizinto zokwakha eziyimfuneko.
(2) intonga yocingo ekhawulezayo, ebizwa ngokuba yi "high line", luhlobo lwentonga yocingo, idla ngokubhekisa kwi "mill engena torsion-free mill" eqengqwe kwiikhoyili ezincinci, ezifumaneka rhoqo kwiikhoyili eziqhelekileyo eziqengqelekayo ezilawulwa yi-torsion yentsimbi ethambileyo (ZBH4403-88) kunye neekhoyili eziqengqelekayo ezilawulwa yi-carbon steel ekumgangatho ophezulu (ZBH4403-88) kunye ne-carbon steel torsion control ekumgangatho ophezulu (ZBH44002-88) kunye ne-carbon steel torsion control ekumgangatho ophezulu (ZBH44002-88) njl.
Izicelo eziphambili:Ucingo oluphezulu lusetyenziswa kakhulu kwiimoto, oomatshini, ulwakhiwo, izixhobo zasekhaya, izixhobo zehardware, ishishini leekhemikhali, ezothutho, ukwakhiwa kweenqanawa, iimveliso zesinyithi, iimveliso zezipikili kunye neminye imboni. Ngokukodwa, lusetyenziswa ekwenzeni iibholiti, amantongomane, izikrufu kunye nezinye izibophelelo, ucingo lwentsimbi oluxinzelelweyo, ucingo lwentsimbi oluqhekekileyo, ucingo lwentsimbi yasentwasahlobo, ucingo lwentsimbi olugayiweyo njalo njalo.
(3) Intsimbi engqukuva
eyaziwa ngokuba yi-"bar", yibha ende eqinileyo enecandelo elijikelezileyo. Iinkcukacha zayo malunga nobubanzi benani leemilimitha, umzekelo: "50" oko kukuthi, ububanzi be-50 millimeters yentsimbi ejikelezileyo. Intsimbi ejikelezileyo yahlulwe yaba ziintlobo ezintathu ezijikelezileyo ezishushu, ezenziwe ngobumba kunye nezitsalwa ngokubandayo. Iinkcukacha zentsimbi ejikelezileyo eshushu yi-5.5-250 mm.
Iindlela eziphambili zokusetyenziswa:Iimilimitha ezi-5.5-25 zentsimbi encinci engqukuva zifumaneka kakhulu kwiibhanti zeebha ezithe tye, ezisetyenziswa rhoqo kwi-rebar, iibholiti kunye nezinye iindawo ezahlukeneyo zoomatshini; ngaphezu kweemilimitha ezingama-25 zentsimbi engqukuva, ezisetyenziswa kakhulu ekwenzeni iindawo zoomatshini okanye kwi-billet yepayipi yentsimbi engenamthungo.
Iprofayili yentsimbi ezi-6
(1)IiBhari zeSinyithi esiSicaba inobubanzi obuyi-12-300 mm, ubukhulu obuyi-4-60 mm, i-cross-section engunxande kwaye inomphetho ococekileyo wentsimbi, luhlobo oluthile lweprofayili.
Iindlela eziphambili zokusetyenziswa:Intsimbi ethe tyaba ingenziwa ibe yintsimbi egqityiweyo, isetyenziswe ekuveliseni intsimbi ejikelezayo, izixhobo kunye nezixhobo zoomatshini, isetyenziswe ekwakheni njengezakhi zesakhelo. Ingasetyenziswa njengezinto ezimbi zombhobho odibeneyo kunye nentsimbi ethe tyaba yepleyiti ebhityileyo yephepha eligoqiweyo elihlanganisiweyo. Intsimbi ethe tyaba yespring ingasetyenziselwa ukuhlanganisa imithombo yamagqabi ehlanganiswe ngemoto.
(2) icandelo lesikwere lentsimbi, eligoqwe ngobushushu neligoqwe ngobandayo (eligoqwe ngobandayo) iindidi ezimbini, iimveliso eziqhelekileyo ukuya kubuninzi obugoqwe ngobandayo. Ubude becala lentsimbi yesikwere egoqwe ngobushushu ngokubanzi buyi-5-250 mm. Intsimbi yesikwere egoqwe ngobushushu isetyenziselwa ukucubungula i-carbide mold processing esemgangathweni ophezulu, ubungakanani bomphezulu omncinci kodwa ogudileyo, ukuchaneka okuphezulu, ubude becala buyi-3-100 mm.
Iindlela eziphambili zokusetyenziswa:Iqengqelwe okanye yenziwe ngomatshini ibe yintsimbi yesikwere. Isetyenziswa kakhulu ekwenzeni oomatshini, ekwenzeni izixhobo kunye neenkuni, okanye ekucubunguleni iindawo ezingasetyenziswayo. Ingakumbi imeko yomphezulu wentsimbi etsalwa ngokubandayo ilungile, ingasetyenziswa ngokuthe ngqo, njengokutshiza, ukugquma, ukugoba, ukubhola, kodwa kunye nokugquma ngokuthe ngqo, kususa ixesha elininzi loomatshini bokulungisa kwaye konge iindleko zokumisela oomatshini bokulungisa!
(3)intsimbi yetshanelilicandelo elinqamlezileyo lentsimbi ende emile okwegroove, intsimbi yetshaneli eqhelekileyo eqengqelekayo eshushu kunye nentsimbi yetshaneli elula eyenziwe ngokubanda. Iinkcazo zentsimbi yetshaneli eqhelekileyo eqengqelekayo eshushu ye-5-40 #, ngokwesivumelwano sokubonelela kunye nemfuno yokubonelela ngeenkcazo zentsimbi yetshaneli eguquguqukayo eqengqelekayo eshushu ye-6.5-30 #; intsimbi yetshaneli eyenziwe ngokubanda ngokwemilo yentsimbi inokwahlulwa ibe ziintlobo ezine: itshaneli elinganayo eyenziwe ngokubanda, itshaneli engalinganiyo eyenziwe ngokubanda, eyenziwe ngokubanda ngaphakathi komphetho wetshaneli, eyenziwe ngokubanda ngaphandle komphetho wetshaneli.
Ukusetyenziswa okuphambili: Itshaneli yentsimbiingasetyenziswa yodwa, intsimbi yetshaneli idla ngokusetyenziswa kunye ne-I-beam. Isetyenziswa kakhulu ekwenzeni isakhiwo sentsimbi yokwakha, ukwenziwa kwezithuthi kunye nezinye izakhiwo zoshishino.
(4)Intsimbi ye-Angle, eyaziwa ngokuba yi-engile iron, ngumcu omde wentsimbi enamacala amabini angqameneyo omnye komnye ngesimo se-engile. I-engile yeyokwakhiwa kwentsimbi yesakhiwo sekhabhoni, licandelo elilula lentsimbi yecandelo, ekusetyenzisweni kweemfuno zokudityaniswa kakuhle, iipropati zokuguqulwa kweplastiki kunye nomlinganiselo othile wamandla oomatshini. Intsimbi eluhlaza yokuvelisa intsimbi ye-engile yintsimbi yesikwere yekhabhoni ephantsi, kwaye intsimbi ye-engile egqityiweyo ishushu kwaye imile ngendlela.
Iindlela eziphambili zokusetyenziswa:Intsimbi ye-engile inokwenziwa ngokweemfuno ezahlukeneyo zezixhobo ezahlukeneyo zesinyithi ezixineneyo, ingasetyenziswa njengonxibelelwano phakathi kwezixhobo. Intsimbi ye-engile isetyenziswa kakhulu kwizakhiwo ezahlukeneyo kunye nezakhiwo zobunjineli, ezifana neebhari, izakhelo zezityalo, iibhulorho, iinqaba zokuhambisa, oomatshini bokuphakamisa nezokuthutha, iinqanawa, izitofu zoshishino, iinqaba zokusabela, iirakhi zeekhonteyina kunye neeshelufu zeendawo zokugcina impahla.
Umbhobho we-7
Umbhobho wentsimbi odibeneyoebizwa ngokuba yipayipi edibeneyo, yenziwe ngepleyiti yentsimbi okanye umcu wentsimbi emva kokugoba nokubumba, ize emva koko idityaniswe. Ngokwemo yomthungo odibeneyo yahlulwe yaba ziintlobo ezimbini zomthungo odibeneyo odibeneyo kunye nomthungo odibeneyo ojikelezayo. Ngokubanzi, umthungo odibeneyo, ubizwa ngokuba yinxalenye yesijikelezi esingenanto yomthungo womthungo wentsimbi, eminye imithungo yentsimbi engajikeleziyo yaziwa ngokuba yipayipi emile okwemilo.
Umbhobho wentsimbi ukuya kuxinzelelo lwamanzi, ukugoba, ukuthamba kunye nezinye iimvavanyo, kukho iimfuno ezithile kumgangatho womphezulu, ubude obuqhelekileyo bokuhanjiswa yi-4.10m, budla ngokufuna ukuhanjiswa kweenyawo ezisisigxina (okanye iinyawo ezimbini). Umbhobho odibeneyo ngokwemilinganiselo yodonga oluchaziweyo lombhobho wentsimbi eqhelekileyo kunye nombhobho wentsimbi otyebileyo. Iintlobo ezimbini zombhobho wentsimbi ngokwemo yesiphelo sombhobho zahlulwe zibe ziintlobo ezimbini: ngebhakethi enemisonto kwaye ngaphandle kwebhakethi enemisonto, ehlala ibekwa ngaphezulu ngebhakethi enemisonto.
Iindlela eziphambili zokusetyenziswa:Ngokwendlela esetyenziswa ngayo, idla ngokwahlulwahlulwa ibe yipayipi yothutho olujiyileyo olujiyileyo (umbhobho wamanzi), umbhobho ojiyileyo ojiyileyo, umbhobho ojiyileyo ojiyileyo, i-casing yentambo, umbhobho oqengqelekayo, umbhobho opompozayo onzulu, umbhobho weemoto (umbhobho wokuqhuba), umbhobho wetransformer, umbhobho ojiyileyo wombane ojiyileyo, umbhobho omile okwe-welding yombane, njl.njl.
Amandla epayipi edibeneyo ejikelezayo ngokubanzi aphezulu kunepayipi edibeneyo ehlanganisiweyo ethe tye, ingasebenzisa i-billet encinci ukuvelisa ububanzi obukhulu bepayipi edibeneyo, kodwa kunye nobubanzi obufanayo be-billet ukuvelisa ububanzi obahlukileyo bepayipi edibeneyo. Nangona kunjalo, xa kuthelekiswa nobude obufanayo bepayipi edibeneyo ehlanganisiweyo ethe tye, ubude be-weld buyanda ngama-30-100%, kwaye isantya semveliso siphantsi. Ke ngoko, iipayipi ezincinci ezihlanganisiweyo zidityaniswa kakhulu nge-welding edibeneyo ethe tye, ngelixa iipayipi ezinkulu ezihlanganisiweyo zidityaniswa kakhulu nge-welding ejikelezayo.
Iindlela eziphambili zokusetyenziswa:I-SY5036-83 isetyenziswa kakhulu ekuthuthweni kweoyile, imibhobho yegesi yendalo, i-SY5038-83 enendlela yokuwelda ye-lap ephindaphindayo ephezulu, i-spiral seam ephindaphindayo ephezulu, i-plasticity elungileyo, kulula ukuyiwelda nokuyicubungula kunye nokubumba. I-SY5037-83 isebenzisa i-arc welding ezenzekelayo engaphantsi kwecala eliphindwe kabini, okanye indlela yokuwelda yecala elinye yokuthutha amanzi, igesi, umoya kunye nomphunga, kunye nezinye ii-fluids eziphantsi koxinzelelo ngokubanzi. Ulwelo.
(3)Umbhobho ongunxandengumbhobho wentsimbi onamacala alinganayo (ubude bamacala abulingani ngumbhobho ongxande osisikwere), ngumcu wentsimbi emva kokuyikhupha, ukuyilungisa, emva koko ithambe, igobe, idityaniswe ukuze yenze umbhobho ongqukuva, ize iqengqelwe ukusuka kumbhobho ongqukuva iye kumbhobho ongqukuva.
Iindlela eziphambili zokusetyenziswa:Uninzi lwetyhubhu yesikwere yityhubhu yentsimbi, ngakumbi ityhubhu yesikwere yesakhiwo, ityhubhu yesikwere yokuhombisa, ityhubhu yesikwere yokwakha, njl.
Iingubo ezi-8 ezigqunywe nge-coating
(1)ishidi le-galvanizedkwayeikhoyili ye-galvanized
Yipleyiti yentsimbi enomaleko we-zinc phezu komphezulu, i-galvanized yentsimbi yindlela esetyenziswa rhoqo, nengabizi kakhulu yokulwa nokugqwala. Iphepha le-galvanized kwiminyaka yokuqala lalisetyenziswa ukubizwa ngokuba yi-"white iron". Imeko yokuhanjiswa yahlulwe yaba ziintlobo ezimbini: ezigoqiweyo nezithe tyaba.
Iindlela eziphambili zokusetyenziswa:Iphepha le-galvanized elishushu lahlulwe laba yi-hot-dip galvanized sheet kunye ne-electro-galvanized sheet ngokwenkqubo yemveliso. Iphepha le-galvanized elishushu linomaleko we-zinc otyebileyo kwaye lisetyenziselwa ukwenza iindawo ezimelana kakhulu nokugqwala ukuze zisetyenziswe ngaphandle. Ubukhulu bomaleko we-zinc wephepha le-galvanized lombane buncinci kwaye buyafana, kwaye busetyenziswa kakhulu ekupeyinteni okanye ekwenzeni iimveliso zangaphakathi.
I-coil egqunywe ngombala yi-hot galvanized sheet, i-hot aluminized zinc plate, i-electric galvanized sheet ye-substrate, emva konyango lwangaphambi komphezulu (ukususwa kwamafutha kwiikhemikhali kunye nonyango lokuguqulwa kweekhemikhali), umphezulu wepeyinti yendalo enye okanye ngaphezulu, kulandele ukubhaka kunye nokucolwa kwemveliso. Ikwagqunywe ngemibala eyahlukeneyo yepeyinti yendalo, ngoko ke igama, libizwa ngokuba yi-color coil egqunywe ngombala.
Izicelo eziphambili:Kwishishini lokwakha, uphahla, izakhiwo zophahla, iingcango ezisongwayo, ii-kiosk, ii-shutters, iingcango zonogada, iindawo zokukhosela ezitalatweni, imibhobho yomoya, njl.njl.; ishishini lefenitshala, iifriji, iiyunithi zomoya opholileyo, izitovu ze-elektroniki, izindlu zomatshini wokuhlamba, izitovu zepetroliyam, njl.njl., ishishini lothutho, iisilingi zeemoto, iibhodi zangasemva, ii-hoardings, iigobolondo zeemoto, iitrektara, iinqanawa, iibhodi ze-bunker njalo njalo. Phakathi kwezi zixhobo, ezisetyenziswa kakhulu ngumzi-mveliso wentsimbi, umzi-mveliso wephaneli edibeneyo, umzi-mveliso wethayile yentsimbi enemibala.
Ixesha lokuthumela: Disemba-12-2023
