Iintlobo zeKholamu yeNsimbi: Ikholamu enemilo engu-W, eyakhelwe phezulu kunye neKholamu ye-HSS

Iikholamu zentsimbizingumqolo weenkqubo zokubumba intsimbi kwizakhiwo zentsimbi kuquka izakhiwo zentsimbi, iindawo zokugcina impahla, izityalo zoshishino, izicelo zorhwebo, njl. Ukhetho lubandakanyaIikholamu zentsimbi ezimile okwe-W, iikholamu zentsimbi ezakhiweyo,kwayeI-HSS iikholamueziphakathi kwezisombululo eziqhelekileyo ezisetyenziswa ngokusekelwe kwiimfuno zomthwalo, uyilo lwezakhiwo, kunye nokuqwalaselwa kokwenziwa.

Ikholamu yesi-2 enobume buka-W, eyakhiweyo kunye ne-HSS
Ikholamu 1 enemilo engu-W, eyakhiweyo kunye ne-HSS
Ikholamu yesi-W, eyakhiweyo kunye ne-HSS Column3

Ikholamu yentsimbi enomfanekiso we-W

Ikholamu yentsimbi eyakhelweyo

Ikholamu yentsimbi ye-HSS

Iikholamu zentsimbi ezinemilo engu-W

Iikholamu zentsimbi ezimile okwe-W (iflegi ebanzi) zixhasa umthwalo ngamandla kwaye zisebenza kakuhle kwisakhiwo. Zihlala ziveliswa ukuhlangabezana neemfuno ze-ASTM A992 okanye i-ASTM A572 Grade 50 kwaye zisetyenziswa kakhulu kwizakhiwo zorhwebo, kwiindawo zokugcina impahla, kwizakhiwo zokuvelisa, nakwizakhiwo zentsimbi ezinemigangatho emininzi.

Iikholamu zentsimbi ezakhiweyo

Iikholamu zentsimbi ezakhiweyoZenziwa ngokuhlanganisa iipleyiti zentsimbi ezininzi okanye iiprofayili ukuze kwenziwe ubungakanani obulungiselelwe wena kunye neempawu zokuthwala umthwalo. Zilungele umsebenzi wesakhelo esinzima, izakhiwo ezibanzi, izakhiwo zoshishino kunye nayo nayiphi na indlela efunekayo kwiikholamu zentsimbi ezenziwe ngokwezifiso.

Iikholamu zentsimbi zeHSS

Iindawo ezisikwere nezingxande ezingenanto zineeIikholamu ze-HSS (iCandelo leZakhiwo ezingenanto)I-cross-section evaliweyo inomlinganiselo olungileyo wokuqina xa kuthelekiswa nobunzima kwaye inika inkangeleko ecocekileyo nentle ngokwezakhiwo.Iikholamu zentsimbi zecandelo lesakhiwo elingenanto (i-HSS)ziindlela ezidumileyo zokwakha izakhelo, izixhaso zesakhiwo, uyilo lwezakhiwo kunye nokusetyenziswa kwemizi-mveliso.

Ungayikhetha njani ikholamu yentsimbi efanelekileyo?

Ukhetho lweikholamu yentsimbi yesakhiwoIchatshazelwa bubude besakhiwo, umthwalo we-axial, amandla asecaleni, iimfuno zonxibelelwano, ukufumaneka kwendawo, kunye neenkcukacha zokwenziwa.Iikholamu ezimile njengo-Wzenzelwe ukusetyenziswa kwezakhiwo eziqhelekileyo, ngelixaiikholamu ezakhiweyozilungelelaniswa ngakumbi kwiindlela ezikhethekileyo ezibandakanya imithwalo enzima.Iikholamu ze-HSSzilungele ukusetyenziswa apho kufuneka khona ukumelana nokushukuma kunye nobuhle bezakhiwo.

Iikholamu zentsimbi ezenziwe ngokwezifiso zeeprojekthi zehlabathi

Njengomntu onamavaumenzi kunye nomthengisi wekholamu yentsimbi, Iqela leNsimbi yasebukhosiniinikezela ngeekholamu zentsimbi ezakhiweyo ze-ASTM A572, ASTM A992 (Iikholamu ezinemilo engu-W, ezakhiweyo kunye neekholamu ze-HSSSinikezela ngokwenziwa kwezinto ezenzelwe wena ngokwemizobo, imilinganiselo, amanqanaba entsimbi, iimfuno zokuwelda, kunye neenkcukacha zeprojekthi kwimisebenzi yokwakha nobunjineli kwihlabathi liphela.

QHAGAMSHELANA NATHI
Ibhokisi yokukhanya yeqhosha
Ixesha lokuthumela: Agasti-11-2026