Channel steel yog ib hom carbon structural steel nrog complex cross-sections thiab grooved seem siv nyob rau hauv kev tsim kho thiab machinery. Grooves yog siv dav hauv kev tsim vaj tsev, kab hlau rhuav phab ntsa, cov cuab yeej siv tshuab thiab tsheb tsim khoom. Hauv kev siv cov tswv yim, cov kev xav tau siab dua tau muab tso rau pem hauv ntej rau nws txoj kev vuam thiab riveting kev ua tau zoo thiab cov khoom siv dav dav.
Cov khoom siv raw khoom siv rau cov hlau channel yog cov hlau tsis muaj steel lossis cov hlau tsis tshua muaj hlau uas muaj cov ntsiab lus carbon tsis ntau tshaj 0.25%. Lub tiav lawm channel steel yog xa nyob rau hauv ib tug kub-tsim, normalized los yog kub dov lub xeev. Cov lus qhia tshwj xeeb yog qhia hauv millimeters ntawm duav qhov siab (h) * ceg dav (b) * duav thickness (d). Piv txwv li, 100 * 48 * 5.3 txhais tau hais tias lub duav siab yog 100 hli, ceg dav yog 48 hli, thiab lub duav thickness yog 5.3 hli. Hlau, lossis 10 # channel steel. Rau channel steel nrog tib lub duav qhov siab, yog tias muaj ob peb ceg dav dav thiab lub duav tuab, nws yuav tsum tau ntxiv abc rau sab xis ntawm tus qauv naj npawb kom paub qhov txawv, xws li 25 # a 25 # b 25 # c, thiab lwm yam. .
GNEE Group tuaj yeem tsim cov hlau channel ntawm ntau qhov tshwj xeeb, qhov ntau thiab tsawg, thiab cov ntaub ntawv raws li koj xav tau. Nws tseem tuaj yeem yuav: H-shaped steel, lub kaum sab xis steel, puag ncig tuav, I-beams thiab lwm yam khoom. Factory ncaj qha muag, kev ruaj ntseg zoo, txais tos hu rau peb mus yuav.
