ntawm no yog ntau qib steel thiab qhov tshwj xeeb ntawm cov yeeb nkab steel khoom, thiab lawv cov kev ua tau zoo kuj muaj ntau yam. Tag nrho cov no yuav tsum tau muab cais tawm raws li tus neeg siv yuav tsum tau ua lossis kev hloov pauv ntawm kev ua haujlwm. Feem ntau, cov khoom siv yeeb nkab steel tau faib raws li daim duab hla ntu, cov qauv kev tsim khoom, cov khoom siv yeeb nkab, hom kev sib txuas, plating cov yam ntxwv thiab siv.
Cov kav xa cov hlau tuaj yeem muab faib ua cov kav hlau txuas thiab cov kav hlau tshwj xeeb zoo li lawv qhov kev hla ua ntu.
Cov kav hlau tshwj xeeb xa mus rau cov kav hlau steel nrog ntau qhov tsis sib npaug hla kev sib tshooj. Ntawm lawv yog: cov raj square, lub raj lub raj, lub raj raj, raj kheej kheej, raj semicircular, raj hexagonal, raj hexagonal sab hauv lub raj, tsis muaj qhov tsis sib luag hexagonal tube, raj raj muaj pentagonal, raj octagonal, raj convex Glyph, ob chav convex Cov. Muab ob npaug rau-raj, raj ntau-concave, raj raj melon, raj raj, rhombus raj, lub hnub qub raj, raj raj parallelogram, raj ribbed, tee tube, raj sab hauv raj, raj sib ntswg, raj B-zoo li tus raj, D hom raj thiab raj multilayer , thiab lwm yam.
Cov kav xa cov kav hlau tau muab faib ua cov sib npaug ntawm cov kav hlau thiab qhov sib txawv-ntu steel kav raws li cov duab ntawm qhov ntev ua ke. Ntu kuj sib txawv (lossis ntu ntu) cov yeeb nkab steel yog hais txog cov yeeb nkab steel uas muaj cov duab sib dhos, sab hauv thiab sab nraud thiab phab ntsa tuab raws qhov ntev ntawm cov yeeb nkab hloov tsis tu ncua lossis tsis ntu. Nws feem ntau suav nrog: cov raj sab nrauv, cov raj kaw sab hauv, cov raj sab nraud, sab hauv lub raj, ntu ntu raj, corrugated raj, kauv yeeb nkab, raj yeeb nkab nrog fins, thiab rab phom phom nrog ob xaim.
