Ziziphi iiteknoloji zokucubungula i-H-beam yentsimbi?

Xa kufikwa kubuchwepheshe bokucubungula intsimbi ye-H section, kukho iindlela ezininzi ezisetyenziswa rhoqo ukwenza umqadi wentsimbi ye-H yolwakhiwo olukumgangatho ophezulu. Ezi ndlela zibalulekile ekuqinisekiseni ukuba umqadi wentsimbi ye-carbon uyahlangabezana neemfuno kunye nemigangatho efunekayo kwizicelo zokwakha nezemizi-mveliso.
Enye yezona ndlela ziphambili zokucubungula i-hot roll steel H-beams kukuqengqeleka okushushu. I-hot-rolled steel H-sections iveliswa ngokufudumeza i-billet yentsimbi ide ifikelele kwimeko ye-ductile ize emva koko iyidlulise kuthotho lwee-rolls ukuze yenze imo ye-H oyifunayo. Le nkqubo inokuvelisaIntsimbi yomqadi we-H eyi-150 * 150mmngemilinganiselo echanekileyo kunye nomgangatho ogqwesileyo wesakhiwo.
Ukongeza ekuqengqeleni okushushu, ukugaya i-galvanizing yenye iteknoloji ebalulekileyo yokucubungula umqadi wentsimbi omile njengo-H. Iikholamu zentsimbi ze-G-beam ezigqunywe nge-galvanized zigqunywe ngomaleko we-zinc ukukhusela intsimbi ekungcoleni, nto leyo eyenza ukuba ilungele ukusetyenziswa ngaphandle nakwemizi-mveliso apho ukuchatshazelwa zizinto kubalulekile. Le nkqubo yonyusa ukuqina kunye nobomi benkonzo ye-H-beams zentsimbi, iqinisekisa ukuba ziyakwazi ukumelana neemeko ezinzima zokusingqongileyo.
Ukongeza, ukusetyenziswa kwe-H-sections zentsimbi ezishushu ezikumgangatho ophezulu, ngakumbiUmqadi we-H wentsimbi ye-Q235Bibonakalisa iteknoloji yokucubungula esemgangathweni ophezulu esetyenziswa kwimveliso yazo. Ezi ntsimbi zentsimbi ezimile okwe-H zenziwe kusetyenziswa iteknoloji ephucukileyo kunye namanyathelo angqongqo okulawula umgangatho ukuqinisekisa ukuba ziyahlangabezana nemigangatho ephezulu yoshishino.
Abavelisi be-H beam yentsimbi baseTshayina baziwa ngobuchule babo ekucubunguleni izakhiwo ze-H-beam besebenzisa ubuchwepheshe obuphezulu. Ukuzinikela kwabo kubunjineli obuchanekileyo kunye nokuqinisekiswa komgangatho kubenze baba ngumthombo othembekileyo weemveliso ezahlukeneyo ze-H-beam ukuhlangabezana neemfuno ezahlukeneyo zokwakha kunye nezemizi-mveliso.

Ngamafutshane, iteknoloji yokucubungula intsimbi yecandelo (ingakumbi intsimbi yecandelo le-H) idlala indima ebalulekileyo ekuboneleleni ngomgangatho kunye nokusebenza okugqwesileyo. Nokuba yintsimbi egoqwe ngobushushu, i-H-beams,iintsika zentsimbi ye-H eyenziwe nge-galvanized steel, okanye i-prime hot rolled steel H beam, ukusetyenziswa kweendlela zokucubungula eziphambili kuqinisekisa ukuba ezi zinto zentsimbi ezakhiweyo zihlangabezana nemigangatho ephezulu yokuqina, amandla kunye nokuthembeka.