ICarbon Steel Flat Bar A36
A36 Steel Flat Bar
Ukubunjwa kweekhemikhali ze-A36 insimbi ecwebileyo ibandakanya i-carbon, i-manganese, i-silicon kunye nenani elincinci lesulfure, i-phosphorus kunye nezinye izinto.Phakathi kwabo, i-carbon yinto ebaluleke kakhulu, kwaye umxholo wayo uphakathi kwe-0.26% -0.29%.Umxholo we-manganese uphakathi kwe-0.60% -0.90%, umxholo we-silicon ngu-0.20% -0.40% ongekho ngaphezu kwe-0.050%, kwaye umxholo we-phosphorus awukho ngaphezu kwe-0.040%.Ukongeza, intsimbi iyona nxalenye yayo ephambili, ethatha uninzi lobunzima.
Ukudibanisa okufanelekileyo kokubunjwa kweekhemikhali kunokuphucula amandla kunye nokuqina kwe-A36 yensimbi yentsimbi, eyenza ukuba ifaneleke ngakumbi kwiindawo ezahlukeneyo zokwakha kunye nokuvelisa ukusetyenziswa!
Ikhabhoni yenye yezona zinto zibalulekileyo kwibar yentsimbi ye-A36.Umxholo wayo umisela ukuqina, amandla kunye nokumelana nokubola kwentsimbi yentsimbi.Intsimbi eflethi enomxholo ophezulu wekhabhoni ihlala inobulukhuni obuphezulu kunye namandla, kodwa ikwathandeka ngakumbi kumhlwa.Ngoko ke, uluhlu olufanelekileyo lomxholo wekhabhoni kufuneka lulawulwe xa kuveliswa i-A36 yensimbi yentsimbi.
I-Manganese yenye into ebalulekileyo kwi-A36 yentsimbi ecaba.Inokunyusa amandla, ukuqina kunye nokumelana nokunxiba kwentsimbi, kunye nokuphucula iipropathi zomatshini zentsimbi kunye nokumelana nokubola.Kwimveliso yangempela, umxholo we-manganese udla ngokuba phakathi kwe-0.60% -0.90%, enokunyusa iimpawu zemishini ye-A36 yensimbi yentsimbi, ngelixa ugwema umxholo ophezulu we-manganese obangelwa ukunciphisa ukuqina kwensimbi.
I-Silicon yinto eqhelekileyo yokudibanisa eyandisa ukunyanzeliswa kweekhemikhali zensimbi ngelixa isebenza njenge-carbon diluter ngexesha lokucubungula kunye nokunciphisa ukuqina kwentsimbi.Kwi-bar ye-A36 ye-flat, umxholo we-silicon udla ngokuba phakathi kwe-0.20% kunye ne-0.40%, efezekisa i-alloy ye-iron-carbon alloy eyenza ukuba ifaneleke kwiintlobo ezahlukeneyo zemveliso kunye nezicelo zokwakha.
I-sulfure kunye ne-phosphorus zizinto ezilandelwayo kwi-A36 iiplati zensimbi ezicwebileyo kwaye zinefuthe elincinci kwiipropati zentsimbi.I-sulfure inokuchaphazela ubuqili kunye nokuqina kwentsimbi, ngelixa i-phosphorus inokunyusa amandla kunye nobunzima bentsimbi ngokukhawulezisa inkqubo yokunyanga.Ngoko ke, kuyimfuneko ukulawula umxholo wezo zombini ngexesha lokuvelisa kunye nokuveliswa ukuze kugcinwe izinto ezisisiseko ze-A36 yentsimbi.
Intsimbi eshushu eqengqelekayo ibha yentsimbi ibhekisa kwintsimbi enecandelo lomnqamlezo oluxande, ukucaciswa okuqhelekileyo kuphakathi kwe-10-200mm ububanzi kunye ne-2-20mm ubukhulu.Umphezulu wentsimbi ethe tyaba udla ngokugudiswa okanye ube neqabaka ukuze ube nenkangeleko egudileyo necaba.
Ibha yentsimbi yeCarbon inamandla aphezulu kunye nokuqina okugqwesileyo ukumelana noxinzelelo olunzima kunye nefuthe.Ubume becandelo lomnqamlezo wentsimbi eshushu egobileyo inoxande, enokunciphisa ubunzima bentsimbi ngokwayo kwaye iphucule ukusebenza kakuhle kokusetyenziswa.Ibha ethe tyaba eshushu esongiweyo inomphezulu ogudileyo, osicaba kunye nemilinganiselo echanekileyo, nto leyo eyenza kube lula ukusetyenzwa, ukuweld kunye nokuyifaka.Ixabiso lentsimbi yesicaba liphantsi kwaye ixabiso lifanelekile.
