I-angle steel ingakha izingxenye ezihlukahlukene zokucindezeleka ngokuvumelana nezidingo zesakhiwo, futhi ingasetshenziswa njengezixhumi phakathi kwezingxenye. Isetshenziswa kabanzi ezakhiweni ezahlukahlukene zokwakha kanye nezakhiwo zobunjiniyela, njengemishayo yendlu, amabhuloho, imibhoshongo yokudlulisela, imishini yokukhuphula nezokuthutha, imikhumbi, izithando zomlilo zezimboni, imibhoshongo yokusabela, ama-container racks, izisekelo zomsele wezintambo, amapayipi kagesi, ukufakwa kokusekelwa kwebhasi, indawo yokugcina impahla. amashalofu, njll.

I-Angle steel ingeyensimbi ye-carbon structural yokwakha. Kuyinsimbi yesigaba enesigaba esilula. Isetshenziselwa ikakhulukazi izingxenye zensimbi kanye nohlaka lwezitshalo. Ekusetshenzisweni, kuyadingeka ukuthi kube nokushisela okuhle, ukusebenza kwe-plastic deformation kanye namandla athile omshini. I-billet ye-raw material yokukhiqiza i-engeli yensimbi iyi-billet yesikwele se-carbon ephansi, futhi insimbi ye-engeli eqediwe ilethwa ngendlela eshisayo eyakhiwe, i-normalization noma i-hot rolling state.

Ihlukaniswe kakhulu ngensimbi ye-equilateral angle kanye nensimbi engalingani. Insimbi ye-angle engalingani ingahlukaniswa ibe unqenqema olungalingani ukushuba okulinganayo kanye nokushuba okungalingani konqenqema. Nensimbi ene-perforated angle. Siphinde sikhiqize insimbi ye-H-section.

Ukucaciswa kwensimbi ye-engeli kuvezwa ubukhulu bobude obuhlangothini kanye nokuqina kwezinhlangothi. Njengamanje, ukucaciswa kwensimbi ye-engeli yasekhaya kungu-2-20, nenani lamasentimitha obude obuhlangothini njengenombolo. Insimbi ye-engeli efanayo ivame ukuba nogqinsi oluseceleni oluyi-2-7. Ubukhulu bangempela nobukhulu bezinhlangothi zombili zensimbi ye-engeli engenisiwe izokhonjiswa, futhi izindinganiso ezifanele zizokhonjiswa. Ngokuvamile, insimbi enkulu ye-engeli isetshenziswa lapho ubude obuhlangothini bungaphezu kuka-12.5cm, insimbi ye-engeli ephakathi isetshenziswa lapho ubude bohlangothi buphakathi kuka-12.5cm no-5cm, futhi insimbi ye-engeli encane isetshenziswa uma ubude obuhlangothini bungaphansi kuka-5cm.

Ukuhleleka kokungenisa nokuthekelisa kwensimbi ye-engeli ngokuvamile kusekelwe ekucacisweni okudingekayo ekusetshenzisweni, futhi izinga layo lensimbi yizinga le-carbon steel elihambisanayo. Futhi iyinsimbi ye-engeli. Ngaphezu kwenombolo yokucaciswa, akukho uchungechunge oluthile lokuqanjwa nokusebenza. Ubude bokulethwa kwensimbi ye-engeli buhlukaniswe ngobude obunqunyiwe nobude obuphindwe kabili. Uhlu lokukhethwa kobude obumisiwe bensimbi ye-engeli yasekhaya yi-3-9m, 4-12m, 4-19m kanye no-6-19m ngokwenombolo yokucaciswa. Uhlu lokukhetha ubude lwensimbi ye-engeli eyenziwe e-Japan buyi-6-15m.

Ukuphakama kwesigaba sensimbi ye-angle engalingani kubalwa ngokuvumelana nobude nobubanzi bensimbi engalingani. Ibhekisela ensimbi enesigaba se-angular nobude obungalingani ezinhlangothini zombili. Ingenye yensimbi ye-engeli. Ubude bayo obuseceleni bungu-25mm × 16mm～200mm × l25mm. Igoqwa ngomshini wokugaya oshisayo.

Ukucaciswa kwensimbi ye-engeli engalingani jikelele yile: ∟ 50 * 32 — ∟ 200 * 125, futhi ukujiya kungu-4-18mm.

Insimbi ye-engeli engalingani isetshenziswa kabanzi ezakhiweni ezahlukene zensimbi, amabhuloho, ukukhiqizwa kwemishini kanye nokwakhiwa kwemikhumbi, izakhiwo ezahlukahlukene zokwakha kanye nezakhiwo zobunjiniyela, njengemishayo yendlu, amabhuloho, imibhoshongo yokudlulisa, imishini yokuphakamisa kanye neyokuthutha, imikhumbi, izithando zomlilo zezimboni, imibhoshongo yokusabela, ama-racks wesitsha. kanye nezindawo zokugcina izimpahla.

Ngenisa futhi uthumele

I-China ingenisa futhi ithekelisa insimbi ye-engeli ngamaqoqo athile, ikakhulukazi evela e-Japan naseNtshonalanga Yurophu. Ukuthunyelwa kwamanye amazwe kuthunyelwa kakhulu eHong Kong naseMacao, eNingizimu-mpumalanga ye-Asia, eLatin America nakwamanye amazwe ase-Arab. Amabhizinisi okukhiqiza athumela ngaphandle ikakhulukazi izigayo zensimbi (izigayo eziginqikayo) eLiaoning, Hebei, Beijing, Shanghai, Tianjin nezinye izifundazwe namadolobha. Siyimboni yensimbi eTianjin.

Izinhlobo zensimbi ze-engeli engenisiwe ngokuvamile ziyinsimbi ye-engeli enkulu nencane kanye nensimbi ye-engeli enomumo okhethekile, futhi izinhlobo zokuthekelisa ngokuvamile ziyinsimbi ye-engeli emaphakathi, njengeNo. 6, No. 7, njll.

Ikhwalithi yokubukeka

Izinga eliphezulu lensimbi ye-engeli licaciswe ezingeni. Imboni yethu idinga ngokuqinile ukuthi akumele kube khona iziphambeko eziyingozi ezisetshenziswayo, njenge-delamination, uqweqwe, i-crack, njll.

Ibanga elivumelekile lokuchezuka kwejiyomethri yensimbi ye-engeli nalo licaciswe ezingeni, ngokuvamile elihlanganisa ukugoba, ububanzi obuhlangothini, ukujiya kwezinhlangothi, i-engeli ephezulu, isisindo sethiyori, njll., futhi kuyacaciswa ukuthi insimbi ye-engeli akufanele ibe nokuguquguquka okubalulekile.