Izinhlobo ezivamile zensimbi nezicelo!

1 Ipuleti Elijingiwe Elishisayo / Ishidi Eligoqiwe Elishisayo / Ikhoyili Yensimbi Egoqiwe Eshisayo

Ikhoyili egoqiwe eshisayo ngokuvamile ihlanganisa umucu wensimbi owugqinsi olumaphakathi, umucu wensimbi ogoqiwe oshisayo omncane obanzi kanye nepuleti elincane eligoqiwe elishisayo. Umucu wensimbi owugqinsi obanzi ungomunye wezinhlobo ezimele kakhulu, futhi ukukhiqizwa kwawo kubalwa cishe izingxenye ezimbili kwezintathu zengqikithi yokukhishwa kwekhoyili egoqiwe. Umucu wensimbi owugqinsi obanzi omaphakathi ubhekisela kugqinsi ≥3mm kanye<20mm, ububanzi ≥600mm; hot rolling mncane nobubanzi steel strip libhekisela ukushuba <3mm, ububanzi ≥600mm; ipuleti elincanyana eligoqiwe elishisayo libhekisela eshidini elilodwa lensimbi enogqinsi olungaphezu kuka-3mm.

Ukusetshenziswa Okuyinhloko: Imikhiqizo yekhoyili egoqiwe eshisayo inamandla amakhulu, ukuqina okuhle, ukucubungula kalula nokubumba kanye nokushisela okuhle nezinye izakhiwo ezinhle kakhulu, isetshenziswa kakhulu kuma-substrates abandayo, imikhumbi, izimoto, amabhuloho, ukwakhiwa, imishini, amapayipi kawoyela, imikhumbi yokucindezela kanye ezinye izimboni zokukhiqiza.

2 Ishidi Eligoqiwe Elibandayo / Ikhoyili Ebandayo Egoqiwe

Ishidi eligoqiwe elibandayo kanye nekhoyili iyikhoyili egoqiwe eshisayo njengempahla eluhlaza, esongwe ezingeni lokushisa elingaphakathi ekamelweni elingaphansi kwezinga lokushisa lekristalu, okuhlanganisa ipuleti nekhoyili. Enye yokulethwa kweshidi ibizwa nge-steel plate, eyaziwa nangokuthi ibhokisi noma ipuleti eliyisicaba, ubude bude kakhulu, ukulethwa kwekhoyili kubizwa nge-steel strip eyaziwa nangokuthi ikhoyili. Ubukhulu buyi-0.2-4mm, ububanzi bungu-600-2000mm, ubude buyi-1200-6000mm.

Ukusetshenziswa Okuyinhloko: Umugqa wensimbi obandayo unokusetshenziswa okubanzi, njengokukhiqiza izimoto, imikhiqizo kagesi, isitokwe esiginqikayo, ukuhamba ngezindiza, izinsimbi ezinembile, ukukheniwa kokudla nokunye. Ipuleti elibandayo lenziwa ngomucu wensimbi ojwayelekile we-carbon structural hot rolling steel, ngemva kokugoqeka okubandayo okwenziwe ngogqinsi lwepuleti lensimbi ngaphansi kuka-4mm. Njengoba igoqwe ezingeni lokushisa lasekamelweni, ayikhiqizi i-iron oxide, ikhwalithi yobuso bepuleti elibandayo, ukunemba okuphezulu kobukhulu, okuhambisana nokufakwa kwe-annealing, izakhiwo zayo zomshini kanye nezakhiwo zenqubo zingcono kuneshidi eligoqwe elishisayo, ezindaweni eziningi, ikakhulukazi emkhakheni wemishini yasendlini. yokukhiqiza, kancane kancane isetshenziswe esikhundleni seshidi eligoqwe elishisayo.

3 ipuleti eliwugqinsi

Ipuleti elimaphakathi lisho ukujiya kwepuleti lensimbi elingu-3-25mm, ukujiya kuka-25-100mm kubizwa ngokuthi ipuleti eliwugqinsi, ugqinsi olungaphezu kuka-100mm kupuleti eliwugqinsi elengeziwe.

Ukusetshenziswa Okuyinhloko: Ipuleti eliwugqinsi eliphakathi lisetshenziswa ikakhulukazi kubunjiniyela bezokwakha, ukukhiqizwa kwemishini, ukukhiqizwa kweziqukathi, ukwakhiwa kwemikhumbi, ukwakhiwa kwebhuloho nokunye. Isetshenziselwa ukwakhiwa kweziqukathi ezihlukahlukene (ikakhulukazi imikhumbi yokucindezela), amagobolondo e-boiler kanye nezakhiwo zebhuloho, kanye nesakhiwo sensimbi yemoto, amagobolondo emikhumbi yezokuthutha emfuleni nolwandle, ezinye izingxenye zemishini, nazo zingahlanganiswa futhi zishiselwe zibe izingxenye ezinkulu.

4 strip steel

I-strip steel ngomqondo obanzi ibhekisela kuyo yonke ikhoyili njengesimo sokudiliva, ubude bensimbi eyisicaba ende. Kancane kancane ibhekisela ebubanzini obuncane bekhoyili, okungukuthi, ngokuvamile ebizwa ngokuthi insimbi ewumugqa omncane kanye nensimbi yomugqa ophakathi nendawo nobubanzi, ngezinye izikhathi ikakhulukazi insimbi ewumugqa omncane. Ngokwenkomba yokuhlukaniswa kwezibalo kazwelonke, ikhoyili engaphansi kuka-600mm (ngaphandle kuka-600mm) iwumugqa omncane noma insimbi ewumugqa omncane. 600 mm nangaphezulu kuwumugqa obanzi.

Ukusetshenziswa Okuyinhloko: Insimbi ye-Strip isetshenziswa kakhulu embonini yezimoto, imboni yokukhiqiza imishini, ukwakhiwa, isakhiwo sensimbi, i-hardware esetshenziswa nsuku zonke kanye neminye imikhakha, njengokukhiqizwa kwepayipi lensimbi elishiselwe, njengensimbi embi eyakhiwe ngamakhaza, ukukhiqiza amafreyimu webhayisikili. , amarimu, ama-clamp, ama-gaskets, amapuleti asentwasahlobo, amasaha nama-razor blades nokunye.

5 Izinto zokwakha

(1) I-Rebar

I-Rebar igama elivamile lamabha ensimbi agoqwe ezimbanjeni ashisayo, izinsimbi ezishisayo ezigoqiwe ezijwayelekile yi-HRB kanye nephuzu layo lokukhiqiza lezinga lenani eliphansi lebanga liqukethe u-H, R, B, ngokulandelana, kokugoqwa okushisayo (Hot rolled), enezimbambo (Ribbed), rebar (Amabha) amagama amathathu ohlamvu lokuqala lolimi lwesiNgisi. Kunesidingo esiphezulu sesakhiwo sokuzamazama komhlaba ibanga elisebenzayo, sisebangeni elikhona elilandelwa uhlamvu E (isb: HRB400E, HRBF400E)

Ukusetshenziswa Okuyinhloko: I-Rebar isetshenziswa kabanzi ekwakheni ubunjiniyela bezindlu, amabhuloho nemigwaqo. Kangangothelawayeka, imizila yezitimela, amabhuloho, amakholvethi, amahubhe, ukulawulwa kwezikhukhula, amadamu nezinye izinsiza, kuncane njengesisekelo sokwakhiwa kwezindlu, imishayo, amakholomu, izindonga, amapuleti, i-rebar iyinto edingekayo yesakhiwo.

(2) intambo yocingo enesivinini esikhulu, ebizwa ngokuthi "umugqa ophezulu", iwuhlobo lwenduku yocingo, imvamisa isho "isigayo esinesivinini esikhulu esingaguquguquki" esiphuma ngamakhoyili anosayizi omncane, ngokuvamile atholakala ezindaweni ezithambile. amakhoyili aginqikayo alawulwa yinsimbi ashisayo nabandayo (ZBH4403-88) kanye namakhoyili aginqikayo ensimbi ekhwalithi ephezulu alawulwa yi-torsion ashisayo nabandayo (ZBH4403-88) kanye namakhoyili ekhwalithi ephezulu we-carbon steel torsion control Hot Rolled Coil (ZBH44002-88) kanye njalonjalo.

Izicelo Eziyinhloko: Ucingo oluphezulu lusetshenziswa kabanzi emotweni, imishini, ukwakhiwa, izinto zikagesi zasendlini, amathuluzi ehadiwe, imboni yamakhemikhali, ezokuthutha, ukwakha umkhumbi, imikhiqizo yensimbi, imikhiqizo yezinzipho nezinye izimboni. Ikakhulukazi, isetshenziswa ekwenzeni amabhawodi, amantongomane, izikulufu nezinye izinsimbi, izintambo zensimbi ezigaya ngaphambili, izintambo zensimbi eziboshiwe, intambo yensimbi yasentwasahlobo, intambo yensimbi ebilisiwe nokunye.

(3) Insimbi eyisiyingi

eyaziwa nangokuthi "ibha", iyibha ende eqinile enesiphambano esiyindilinga. Ukucaciswa kwayo kububanzi benani lamamilimitha, isibonelo: "50" okungukuthi, ububanzi bamamilimitha angu-50 wensimbi eyindilinga. Insimbi eyindilinga ihlukaniswe yaba yizinhlobo ezintathu ezigoqiwe ezishisayo, ezikhandwayo nezidonsa ngokubanda. Ukucaciswa kwensimbi eyindilinga eshisiwe yi-5.5-250 mm.

Ukusetshenziswa okuyinhloko: amamilimitha angu-5.5-25 ensimbi encane eyindilinga inikezwa kakhulu ngezinqwaba zemigoqo eqondile, evame ukusetshenziselwa i-rebar, amabhawodi kanye nezingxenye ezihlukahlukene zemishini; ngaphezu kwamamilimitha angu-25 ensimbi eyindilinga, esetshenziswa kakhulu ekwenzeni izingxenye zemishini noma i-billet yepayipi lensimbi engenamthungo.

6 Iphrofayili yensimbi

(1) I-Flat Steel Bars iwububanzi obungu-12-300 mm, ubukhulu obungu-4-60 mm, isiqephu esiphambanayo esingunxande futhi inomphetho omsulwa wensimbi, iwuhlobo lwephrofayili.

Ukusetshenziswa Okuyinhloko: Insimbi eyisicaba ingenziwa ibe insimbi eqediwe, isetshenziswe ekukhiqizeni i-hoop iron, amathuluzi nezingxenye zemishini, ezisetshenziswa ekwakheni njengezingxenye zesakhiwo sohlaka. Ingasetshenziswa futhi njengensimbi embi yepayipi elishiselwe kanye nepuleti elincanyana elincanyana leshidi eligoqiwe. Insimbi eyisicaba yasentwasahlobo ingasetshenziswa futhi ukuhlanganisa imithombo yamaqabunga apakishwe ngemoto.

(2) ingxenye yesikwele yensimbi, okushisayo okugoqiwe nokugoqwa okubandayo (okudonswa kubanda) izigaba ezimbili, imikhiqizo evamile kuya kweningi elidonswa amakhaza. Ubude obuhlangothini bensimbi egoqiwe eshisayo ngokuvamile bungu-5-250 mm. insimbi eyisikwele edonsayo ebandayo ukusebenzisa ukucubungula kwesikhunta se-carbide sekhwalithi ephezulu, usayizi wendawo ethile encane kodwa ebushelelezi, ukunemba okuphezulu, ubude obuhlangothini ngo-3-100 mm.

Ukusetshenziswa Okuyinhloko: Igoqwe noma ifakwe ngomshini ensimbi yesikwele esiphambanweni. Isetshenziswa kakhulu ekwakhiweni kwemishini, ukwenza amathuluzi nokubumba, noma ukucubungula izingxenye ezisele. Ikakhulukazi isimo sensimbi edonswa ngokubanda sihle, singasetshenziswa ngokuqondile, njengokufafaza, ukugcotshwa kwesihlabathi, ukugoba, ukubhoboza, kodwa futhi nokucwenga ngokuqondile, ukuqeda isikhathi esiningi sokwenza imishini futhi wonge izindleko zokumisa umshini wokucubungula!

(3) insimbi yeshaneli iyisiphambano sensimbi ende emise okwegroove, insimbi yeshaneli evamile egingqike ngokushisayo kanye nensimbi yeshaneli engasindi eyakheke ngokubanda. Imininingwane yensimbi yeshaneli egoqelwe ngokushisa engu-5-40 #, ngesivumelwano sohlangothi lokunikezela nesidingo sokuhlinzeka ngensimbi eguquguqukayo enezicaciso zensimbi ze-6.5-30 #; insimbi yeshaneli eyakhiwe ngendlela ebandayo ngokwesimo sensimbi ingahlukaniswa ngezinhlobo ezine: ishaneli ebandayo eyakheke ngokulinganayo, ishaneli engalingani eyakhiwe ngendlela ebandayo, eyakhiwe ngendlela ebandayo ngaphakathi emaphethelweni esiteshi, eyakhiwe ngaphandle kwamaphethelo abandayo. isiteshi.

Ukusetshenziswa okuyinhloko: Isiteshi sensimbi singasetshenziswa sodwa, insimbi yesiteshi ivame ukusetshenziswa ngokuhambisana ne-I-beam. Isetshenziswa kakhulu ukwenza isakhiwo sensimbi yokwakha, ukukhiqizwa kwezimoto nezinye izakhiwo zezimboni.

(4) I-engeli yensimbi, evame ukwaziwa ngokuthi i-engeli iron, iwumucu omude wensimbi onezinhlangothi ezimbili eziqondile komunye nomunye ngendlela ye-engeli. I-angle ingeyokwakhiwa kwensimbi yesakhiwo se-carbon, iyisiphambano esilula sensimbi yesigaba, ekusetshenzisweni kwezidingo ze-weldability enhle, izakhiwo ze-plastic deformation kanye nezinga elithile lamandla omshini. Insimbi eluhlaza yokukhiqizwa kwensimbi ye-engeli iyinsimbi ephansi ye-carbon square, futhi insimbi ye-engeli eqediwe iyashisa iginqike futhi imise.

Ukusetshenziswa okuyinhloko: Insimbi ye-angle ingakhiwa ngokuya ngezidingo ezahlukahlukene zezingxenye zensimbi ezigcizelelwe ezahlukahlukene, ingasetshenziswa futhi njengokuxhumana phakathi kwezakhi. Insimbi ye-Angle isetshenziswa kabanzi ezinhlobonhlobo zezakhiwo zokwakha kanye nezakhiwo zobunjiniyela, njengemishayo, amafreyimu ezitshalo, amabhuloho, imibhoshongo yokudlulisela, imishini yokuphakamisa nezokuthutha, imikhumbi, iziko lezimboni, imibhoshongo yokusabela, ama-container racks namashalofu agcina izinto.

7 ipayipi

(1) ipayipi lensimbi

Ipayipi lensimbi elishiselwe okubhekiselwa kulo njengepayipi elishiselwe, lenziwa ngepuleti lensimbi noma umucu wensimbi ngemuva kokugoba nokubunjwa, bese liyashiselwa. Ngokusho uhlobo umthungo ashiselwe ihlukaniswe yaba izinhlobo ezimbili iqonde umphetho ashiselwe ipayipi kanye Kuvunguza ashiselwe ipayipi. Ngokujwayelekile, ipayipi elishiselwe, libhekiselwa kulezi zinhlobo ezimbili zesigaba esiyindilinga esingenalutho sepayipi lensimbi, elinye ipayipi lensimbi elingeyona isiyingi laziwa ngokuthi ipayipi elimise.

Ipayipi lensimbi eliya ekucindezelweni kwamanzi, ukugoba, ukwenza isicaba nokunye ukuhlola, kunezidingo ezithile kwikhwalithi engaphezulu, ubude obujwayelekile bokulethwa obungu-4.10m, kuvame ukudinga ukulethwa okungaguquki (noma unyawo oluphindwe kabili). Ipayipi elishiselwe ngokusho kobukhulu obubekiwe bodonga lwepayipi elivamile lensimbi kanye nepayipi lensimbi eliqinisiwe izinhlobo ezimbili zepayipi lensimbi ngokusho kwendlela yokuphela kwepayipi ihlukaniswe yaba izinhlobo ezimbili ngebhande elinentambo futhi ngaphandle kwebhande elinentambo, ngokuqhubekayo ukubeka ngaphezulu ngebhande elinentambo.

Ukusetshenziswa Okuyinhloko: Ngokokusetshenziswa okuvame ukuhlukaniswa ngokujwayelekile okuthuthwa kwamanzi okuthuthwayo okushiselwe ipayipi (ipayipi lamanzi), ipayipi elishiselwe, elifutha umoya-mpilo ipayipi elishiselwe, i-wire casing, ipayipi le-roller, ipayipi lepompo elijulile, ipayipi lezimoto (ipayipi shaft drive), i-transformer. ipayipi, ipayipi kagesi yokushisela ipayipi elincane elinezindonga, ipayipi elimise okwe-welding kagesi, njalonjalo.

(2) ipayipi elivunguzayo

Amandla epayipi elishiselwe ku-Spiral ngokuvamile aphakeme kunepayipi elishiselwe umthungo oqondile, angasebenzisa i-billet encane ukuze akhiqize ububanzi obukhudlwana bepayipi elishiselwe, kodwa futhi nobubanzi obufanayo be-billet ukukhiqiza ububanzi obuhlukile bepayipi elishiselwe. Kodwa-ke, uma kuqhathaniswa nobude obufanayo bepayipi elihlanganisiwe le-seam eqondile, ubude be-weld bukhuphuka ngo-30-100%, futhi isivinini sokukhiqiza siphansi. Ngakho-ke, amapayipi amancane ashiselwe ashiselwe ngokuvamile ashiselwe ngokushisela umthungo oqondile, kuyilapho amapayipi amakhulu ashiselwe ubukhulu ashiselwa kakhulu ngokushisela okuvunguzayo.

Ukusetshenziswa Okuyinhloko: I-SY5036-83 isetshenziselwa ukuthutha uwoyela, amapayipi egesi yemvelo, i-SY5038-83 ene-high-frequency lap welding indlela eshiselwe i-spiral seam high-frequency welded steel pipe yokuthutha uketshezi olucindezelwe, ipayipi lensimbi elithwala amandla , ipulasitiki enhle, kulula ukuyishisela nokucutshungulwa nokubunjwa.SY5037-83 kusetshenziswa i-arc welding enezinhlangothi ezimbili ezizenzakalelayo, noma indlela yokushisela ohlangothini olulodwa yokuthutha amanzi, igesi, umoya nesitimu, nolunye uketshezi olunomfutho ophansi ngokuvamile. . Uketshezi.

(3) Ipayipi elingunxande liyipayipi lensimbi elinezinhlangothi ezilinganayo (ubude obusemaceleni abulingani ipayipi elingunxande), liwumcu wensimbi ngemva kokuqaqa, inqubo yokwelashwa bese isicaba, igoqekile, ishicilele ukuze kwakhiwe ishubhu eliyindilinga, bese kuthi emva kwalokho kufakwe ipayipi eliyisikwele. igoqwe isuka eshubhu eliyindilinga ibe yishubhu yesikwele.

Ukusetshenziswa okuyinhloko:Iningi lamashubhu ayisikwele lishubhu lensimbi, elengeziwe ngeshubhu lesikwele lesakhiwo, ishubhu lesikwele sokuhlobisa, ishubhu lesikwele sokwakha, njll.

8 eziqandisiwe

(1) ishidi likathayela kanye nekhoyili kathayela

Ipuleti lensimbi elinongqimba lwe-zinc ngaphezulu, insimbi efakwe uthayela iyindlela evame ukusetshenziswa, engabizi kakhulu yokulwa nokugqwala. Ishidi elakhiwe eminyakeni yokuqala lalisetshenziselwa ukubizwa ngokuthi "insimbi emhlophe". Isimo sokulethwa sihlukaniswe ngezinhlobo ezimbili: ezigoqiwe futhi flat.

Ukusetshenziswa Okuyinhloko: Ishidi elinothayela elishisayo lihlukaniswa libe ishidi elishisayo lokucwilisa kanye neshidi elifakwe ugesi ngokwenqubo yokukhiqiza. Ishidi le-hot-dip galvanized linongqimba lwezinki olujiyile futhi lisetshenziselwa ukwenza izingxenye ezimelana nokugqwala ukuze zisetshenziswe endaweni evulekile. Ugqinsi longqimba lwezinki lweshidi likagesi luncane futhi lufana, futhi lusetshenziselwa kakhulu ukudweba noma ukwenza imikhiqizo yasendlini.

(2) Ikhoyili eboshwe ngombala

Ikhoyili enamabala anombala iyishidi elinothayela elishisayo, ipuleti le-zinc eli-aluminium elishisayo, ishidi likagesi likagesi le-substrate, ngemva kokwelashwa kwangaphambili (i-chemical degreasing kanye nokwelashwa kokuguqulwa kwamakhemikhali), ingaphezulu lengqimba eyodwa noma ngaphezulu kapende we-organic, okulandelwa ukubhaka nokwelapha umkhiqizo. Iphinde inamethwe ngemibala eyahlukene ehlukene yekhoyili yensimbi enombala kapende, ngaleyo ndlela igama, elibizwa ngokuthi ikhoyili enamathelwe ngombala.

Izicelo Eziyinhloko: Embonini yezokwakha, uphahla, izakhiwo zophahla, izicabha ezigoqayo, ama-kiosks, amashutha, iminyango yonogada, izindawo zokukhosela zasemgwaqweni, imigudu yokukhipha umoya, njll.; imboni yefenisha, amafriji, amayunithi okupholisa umoya, izitofu zikagesi, izindlu zemishini yokuwasha, izitofu ze-petroleum, njll., imboni yezokuthutha, usilingi wezimoto, amabhodi angemuva, ama-hoardings, amagobolondo emoto, ogandaganda, imikhumbi, amabhodi angaphansi nokunye. Phakathi kwalokhu kusetshenziswa, okusetshenziselwa kakhulu imboni yensimbi, imboni yephaneli ehlanganisiwe, ifektri yensimbi yensimbi yombala.