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Umkhiqizi Wensimbi Q235B Q355B C Iphrofayili Yesiteshi Esenziwe Ngensimbi U-U
Insimbi ecwebeziwe emise okwe-U, uhlobo lwensimbi ethathiwe, ibonakala ngokuma kwayo, njengohlamvu olukhulu lwesiNgisi u-U, ngakho ibizwa ngokuthi "insimbi emise u-U".
Insimbi emise okwe-U icutshungulwa ikhoyili eshisayo nokugoba okubandayo. Inodonga oluncane, isisindo esincane, ukusebenza kwesigaba esihle kakhulu namandla aphezulu. Uma kuqhathaniswa nensimbi yesiteshi yendabuko, ingonga u-30% wezinto zokwakha ngamandla afanayo.
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Ukuthengiswa Okushisayo Iphrofayili Yesiteshi Sensimbi Entsha Idizayini Entsha Yekhwalithi ephezulu
Insimbi emise okwe-C iwuhlobo olusha lwensimbi eyenziwe ngepuleti lensimbi elinamandla amakhulu, bese liyagoba futhi libe yi-roll. Uma kuqhathaniswa nensimbi yendabuko egoqelwe ngokushisayo, amandla afanayo angonga u-30% wezinto ezibonakalayo. Uma uyenza, kusetshenziswa usayizi wensimbi omise okwe-C. Insimbi emise okwe-C Umshini wokwakha uzicubungula futhi wenze ngokuzenzakalelayo.
Uma kuqhathaniswa nensimbi evamile emise okwe-U, insimbi emise okwe-C ayikwazi ukugcinwa isikhathi eside kuphela ngaphandle kokushintsha impahla yayo, kodwa futhi inokumelana nokugqwala okuqinile, kodwa isisindo sayo sibuye sisinde kancane kunensimbi ehambisana no-C. Iphinde ibe nongqimba olufana lwezinc, indawo ebushelelezi, ukunamathela okuqinile, nokunemba okuphezulu kobukhulu. Zonke izindawo zimbozwe ungqimba lwe-zinc, futhi okuqukethwe kwe-zinc phezulu kuvame ukuba ngu-120-275g/㎡, okungashiwo ukuthi kuvikela kakhulu. -
Khiqiza Insimbi Yesiteshi Esibandayo Esigoqelwe Ngamakhaza C
Insimbi emise okwe-C iwuhlobo olusha lwensimbi eyenziwe ngepuleti lensimbi elinamandla amakhulu, bese liyagoba futhi libe yi-roll. Uma kuqhathaniswa nensimbi yendabuko egoqelwe ngokushisayo, amandla afanayo angonga u-30% wezinto ezibonakalayo. Uma uyenza, kusetshenziswa usayizi wensimbi omise okwe-C. Insimbi emise okwe-C Umshini wokwakha uzicubungula futhi wenze ngokuzenzakalelayo.
Uma kuqhathaniswa nensimbi evamile emise okwe-U, insimbi emise okwe-C ayikwazi ukugcinwa isikhathi eside kuphela ngaphandle kokushintsha impahla yayo, kodwa futhi inokumelana nokugqwala okuqinile, kodwa isisindo sayo sibuye sisinde kancane kunensimbi ehambisana no-C. Iphinde ibe nongqimba olufana lwezinc, indawo ebushelelezi, ukunamathela okuqinile, nokunemba okuphezulu kobukhulu. Zonke izindawo zimbozwe ungqimba lwe-zinc, futhi okuqukethwe kwe-zinc phezulu kuvame ukuba ngu-120-275g/㎡, okungashiwo ukuthi kuvikela kakhulu. -
Ibanga Eliphakeme I-Q345B Insimbi Yekhabhoni Eshiselwe Insimbi Ekhabhoni Yensimbi H
I-H - insimbi yensimbi iyisakhiwo esisha sezomnotho. Umumo wesigaba se-H beam uyonga futhi unengqondo, futhi izakhiwo zemishini zinhle. Lapho ugoqa, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esilula kanye nokonga kwensimbi, okunganciphisa isakhiwo sokwakha ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo ihambisana ngaphakathi nangaphandle, ukuphela komlenze kuyi-Angle elungile, ukuhlangana nokuhlanganiswa zibe izingxenye, kungasindisa umsebenzi we-welding, riveting kuze kufike ku-25%.
Insimbi yesigaba sika-H iyinsimbi yesigaba sezomnotho esinezakhiwo ezingcono zemishini, ethuthukiswayo futhi yathuthukiswa kusukela kunsimbi yesigaba se-I. Ikakhulukazi, isigaba sifana nohlamvu “H”
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Ikhwalithi Ephakeme I-W14 W16 W12 W21 H Isigaba Esenziwe Ngensimbi Eyisithako Sakhe H
I-H - insimbi yensimbi iyisakhiwo esisha sezomnotho. Umumo wesigaba se-H beam uyonga futhi unengqondo, futhi izakhiwo zemishini zinhle. Lapho ugoqa, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esilula kanye nokonga kwensimbi, okunganciphisa isakhiwo sokwakha ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo ihambisana ngaphakathi nangaphandle, ukuphela komlenze kuyi-Angle elungile, ukuhlangana nokuhlanganiswa zibe izingxenye, kungasindisa umsebenzi we-welding, riveting kuze kufike ku-25%.
Insimbi yesigaba sika-H iyinsimbi yesigaba sezomnotho esinezakhiwo ezingcono zemishini, ethuthukiswayo futhi yathuthukiswa kusukela kunsimbi yesigaba se-I. Ikakhulukazi, isigaba sifana nohlamvu “H”
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Insimbi Ebandayo Egingqiwe Engukhiye H HEA Ugongolo Zinc Coating
I-H - insimbi yensimbi iyisakhiwo esisha sezomnotho. Umumo wesigaba se-H beam uyonga futhi unengqondo, futhi izakhiwo zemishini zinhle. Lapho ugoqa, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esilula kanye nokonga kwensimbi, okunganciphisa isakhiwo sokwakha ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo ihambisana ngaphakathi nangaphandle, ukuphela komlenze kuyi-Angle elungile, ukuhlangana nokuhlanganiswa zibe izingxenye, kungasindisa umsebenzi we-welding, riveting kuze kufike ku-25%.
Insimbi yesigaba sika-H iyinsimbi yesigaba sezomnotho esinezakhiwo ezingcono zemishini, ethuthukiswayo futhi yathuthukiswa kusukela kunsimbi yesigaba se-I. Ikakhulukazi, isigaba sifana nohlamvu “H”
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Isitoko Esikhulu 254*146 Cold Rolled A36 S235 IPE Flange Profile
I-galvanized I-beam iwuhlobo lwensimbi olusetshenziswa ekwakheni. I-hot-dip galvanizing isho inqubo engaphezulu evimbela ukugqwala eyenziwe ngokucwilisa insimbi yesakhiwo sekhabhoni ephansi yekhwalithi ephezulu noma insimbi yesakhiwo esinengxubevange ephansi ku-zinc encibilikisiwe engaba ngu-500°C. Ngenxa yezinzuzo zezindleko eziphansi, ukwakhiwa okulula nokuqina okuhle, isetshenziswa kabanzi emkhakheni wokwakha ubunjiniyela besakhiwo sensimbi.
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I-SPCC DC01 DC02 DC03 Amashidi Ensimbi Ekhabhoni Eyi-CR Ebandayo Yokufulela Ngothayela
Ishidi eligoqiwe elibandayo liwumkhiqizo owenziwe ngekhoyili egoqiwe eshisayo egoqwe ngaphansi kwezinga lokushisa eliphindwe kabusha endaweni yokushisa. Isetshenziswa kabanzi ekukhiqizeni izimoto kanye nemikhiqizo kagesi. Ukugoqa okubandayo kugingqika kumazinga okushisa ecrystallization, kodwa ngokuvamile kuqondwa njengokugoqa kusetshenziswa izinto ezigoqiwe ezijwayelekile zezinga lokushisa.
