Intsimbi yokwakha ikhutshwe kakhulu kwizinto zetsimbi ezinentsimbi.Uninzi lwentsimbi yokwakha eChina iveliswa kwintsimbi ye-carbon ephantsi, i-medium-carbon steel kunye ne-low-alloy steel steel ngensimbi ebilayo okanye inkqubo yensimbi ebuleweyo.Phakathi kwabo, i-semi-killed steel iye yakhuthazwa e-China.sebenzisa.
Iindidi zeemveliso zensimbi zokwakha zihlulwe ngokubanzi kwiindidi ezininzi ezifana ne-rebar, intsimbi ejikelezayo, intonga yocingo, i-coil screw njalo njalo.
1. Rebar
Ubude ngokubanzi be-rebar yi-9m kunye ne-12m.Umsonto omde we-9m usetyenziselwa ukwakhiwa kwendlela, kwaye umsonto we-12m ubude usetyenziselwa ukwakhiwa kwebhulorho.Uluhlu oluchaziweyo lwentambo ngokuqhelekileyo luyi-6-50mm, kwaye ilizwe livumela ukuphambuka.Kukho iintlobo ezintathu ze-rebar ngokwamandla: HRB335, HRB400 kunye ne-HRB500.
2. Intsimbi ejikelezayo
Njengoko igama lithetha, intsimbi ejikelezileyo yintsimbi ende eqinile ene-circular cross-section, eyahlulahlulwe ibe ziindidi ezintathu: i-hot-rolled, i-forged and cold-drawn.Kukho izinto ezininzi zentsimbi engqukuva, ezifana: 10 #, 20 #, 45 #, Q215-235, 42CrMo, 40CrNiMo, GCr15, 3Cr2W8V, 20CrMnTi, 5CrMnMo, 304, 316, 20CrMo, 20CrMo, 20CrMo, etc.
Ubungakanani bentsimbi ejikelezileyo eshushu yi-5.5-250 mm, kunye nobukhulu be-5.5-25 mm yintsimbi encinci ejikelezileyo, enikezelwa kwiingxowa ezichanekileyo kwaye isetyenziswe njengemivalo yetsimbi, iibholiti kunye neengxenye ezahlukeneyo zomatshini;intsimbi engqukuva enkulu kune-25 mm isetyenziswa ikakhulu kukwenziwa kwamalungu oomatshini okanye njengentsimbi engenamthungo yeebhilithi zetyhubhu.
3. Ucingo
Iindidi eziqhelekileyo zeentambo zocingo ziyi-Q195, i-Q215, kunye ne-Q235, kodwa kukho iindidi ezimbini kuphela zeengcingo zentsimbi yokwakha, i-Q215 kunye ne-Q235.Ngokuqhelekileyo, iinkcukacha ezisetyenziswa ngokuqhelekileyo yi-6.5mm ububanzi, 8.0mm ububanzi, kunye ne-10mm ububanzi.Okwangoku, intonga enkulu yocingo kwilizwe lam inokufikelela kwi-Diameter 30mm.Ukongeza ekusetyenzisweni njengokuqinisa ukwakha ikhonkrithi eyomeleziweyo, ucingo lungasetyenziselwa ukuzoba ucingo kunye ne-mesh.
4. Inkumba
Isikrufu esijiyileyo luhlobo lwentsimbi esetyenziselwa ukwakhiwa.IiRebars zisetyenziswa ngokubanzi kwizakhiwo ezahlukeneyo zokwakha.Izibonelelo ze-screws ezidibeneyo xa kuthelekiswa ne-rebars zi: ii-rebars zi-9-12 kuphela, kwaye i-screws edibeneyo inokubanjwa ngokungekho mthethweni ngokweemfuno zokusetyenziswa.
Ixesha lokuposa: Jul-11-2022