Umbhobho weSquare Steel okumgangatho ophezulu
Umbhobho weSquare Steel okumgangatho ophezulu
Njengoko igama libonisa, umbhobho wesikwere luhlobo lohlobo lombhobho wesikwere.Izinto ezininzi zinokwenza umzimba wombhobho wesikwere.Isetyenziselwa injongo kwaye phi.Uninzi lwemibhobho yesikwele yimibhobho yentsimbi, engapakishwanga, inyuswe, ikhutshiwe kwaye idityaniswe ukuze yenze imibhobho engqukuva, egalelwe kwimibhobho yesikweri, ize isikwe kubude obufunekayo.Ngokubanzi, kukho iityhubhu ezingama-50 kwiphakheji nganye.Ngokubhekiselele kwibala, uninzi lwazo lukwinkcukacha ezinkulu, ukusuka kwi-10 * 10 * 0.8-1.5 ~ ~ 500 * 500 * 10-25mm.Iityhubhu zesikwere zahlulwe zaba ziityhubhu zesikwere ezingenamthungo ezishushu, ezitsalwa ngokubanda ezingenamthungo, iityhubhu zesikwere ezingenamthungo kunye netyhubhu edityanisiweyo yesikwere ngokwenkqubo yemveliso.
Iityhubhu zesikwere zohlulwe zibe ziityhubhu zesikwere zentsimbi eziqhelekileyo kunye neetyhubhu zesikwere sealloy ephantsi ngokwezinto eziphathekayo.Iityhubhu zesikwere ezidityanisiweyo zohlulwe zibe: (a) ngokwenkqubo - iityhubhu ezisikwere ezidityanisiweyo, ukuxhathisa iityhubhu ezisikweri ezidibeneyo (i-frequency ephezulu kunye ne-frequency ephantsi), i-gas welded square tubes kunye ne-furnace welded square tubes (b) Ngokutsho kwe-weld - umbhobho odityanisiweyo othe tye odityanisiweyo wesikwere kunye nombhobho wesquare odityanisiweyo.intsimbi carbon eqhelekileyo yahlulwe: Q195, Q215, Q235, SS400, 20 # intsimbi, 45 # intsimbi, njl;Iintsimbi ze-alloy eziphantsi zihlulwe zibe yi-Q345, 16Mn, Q390, St52-3, njl.
Imibhobho yesikwere yahlulwe yaba yimibhobho yesikwere eshushu-diphu, imibhobho yesikwere enezikwere ze-electro, imibhobho yesikwere eneoyile kunye nemibhobho yesikwere echoliweyo ngokonyango lomphezulu.Iityhubhu ezisikweri zihlelwa ngokwemilo yecandelo: (1) iityhubhu ezisikweri zecandelo elilula -- iityhubhu ezisikwere kunye netyhubhu ezisikweri (2) Iityhubhu ezisikweri ezinecandelo elintsonkothileyo -- iityhubhu ezisikweri ezimile okwentyatyambo, iityhubhu ezisikweri ezivulekileyo, iityhubhu ezisikwere ezisikweri kunye nezikwere ezinemilo ekhethekileyo. imibhobho.
Iityhubhu zesikwere zihlelwa ngokobunzima bodonga - iityhubhu ezisikweri ezityebileyo zodonga, iityhubhu ezisikweri zodonga olungqingqwa kunye netyhubhu ecekethekileyo eludongeni.Iityhubhu zesikwere zahlulwe ngokwemigangatho yesizwe yetyhubhu yesikwere, iityhubhu zesikwere ezisemgangathweni zaseBritani, iityhubhu zesikwere ezisemgangathweni zaseMelika, iityhubhu zesikwere ezisemgangathweni zaseYurophu kunye neetyhubhu zesikwere ezingeyomigangatho ngokwemigangatho yemveliso.
Imibhobho yesikwere yahlulwe yaba yimibhobho yesikwere eshushu-diphu, imibhobho yesikwere ye-electro galvanized square, i-oiled square pipes, i-pickled square pipes, njl njl ngokonyango lomphezulu.Ityhubhu yesikwere luhlobo lwetyhubhu yentsimbi ebhityileyo eneendonga enendawo enomgongxo, ekwabizwa ngokuba yintsimbi ebandayo.Yintsimbi yecandelo elinobume becandelo lesikwere kunye nobukhulu, olwenziwa nge-Q235 eshushu-eshushu okanye i-coil-rolled strip okanye i-coil njengento esisiseko, ukugoba okubandayo kunye ne-high-frequency welding.Ukongeza ukutyeba eludongeni, ubungakanani ikona kunye emphethweni flatness of eshushu-iqengqiwe extra engqingqwa umbhobho isikwere umbhobho ukufikelela okanye nkqu inqanaba lokumelana ukuwelda ebandayo eyakheke umbhobho square.Iipropathi ezilungileyo ezibanzi zoomatshini, ukuwelda, ukusebenza okubandayo kunye nokutshisa kunye nokuxhathisa umhlwa, kunye nokuqina okuhle kobushushu obuphantsi.Injongo yetyhubhu yesikwere ibandakanya ukwakhiwa, ukuveliswa koomatshini, ukwakhiwa kwentsimbi kunye nezinye iiprojekthi, ukwakhiwa kweenqanawa, inkxaso yokuvelisa amandla elanga, ubunjineli besakhiwo sentsimbi, ubunjineli bamandla ombane, iplanti yamandla, oomatshini bezolimo kunye neekhemikhali, udonga lomkhusane weglasi, i-chassis yemoto, isikhululo seenqwelomoya, ibhoyila. ukwakhiwa, uloliwe onguhola wendlela, ulwakhiwo lwendlu, inqanawa yoxinzelelo, itanki yokugcina i-oyile, ibhulorho, izixhobo zokutyala amandla, Ukuxhoma kunye noomatshini bothutho kunye nezinye iindawo ezidityanisiweyo zesakhiwo ezinomthwalo ophezulu.
