Cold Rolled Ordinary Thin Coil

Nws muaj ntau yam kev siv, xws li kev tsim tsheb, khoom siv hluav taws xob, dov Tshuag, aviation, precision instruments, zaub mov kaus poom, thiab lwm yam. Cold-rolled sheet steel yog cov ntawv luv ntawm cov qauv carbon steel txias-kuav los tiag ntawv, kuj hu ua txias. -rolled sheet, feem ntau hu ua cov ntawv txias-dov, thiab qee zaum nws tau sau yuam kev li ntawv txias-dov. Cov phaj txias yog ib qho kub-dov strip ntawm cov pa roj carbon zoo tib yam steel, uas yog ntxiv txias dov rau hauv cov hlau phaj nrog lub thickness tsawg dua 4 hli. Vim tias dov ntawm chav tsev kub tsis tsim cov nplai hlau, lub phaj txias muaj qhov zoo ntawm qhov zoo thiab qhov tseeb qhov tseeb. Ua ke nrog kev kho annealing, nws cov khoom siv kho tshuab thiab cov txheej txheem ua haujlwm zoo dua li kub-dov nyias steel daim hlau. Nyob rau hauv ntau lub teb, tshwj xeeb tshaj yog nyob rau hauv lub teb ntawm cov khoom siv hauv tsev, nws tau maj mam hloov kub-kuav los tiag steel los xij.

Cold-dov zoo tib yam nyias steel phaj:txias-dov los ntawm cov pa roj carbon zoo tib yam steel lossis cov hlau tsis tshua muaj hlau. Qhov zoo ntawm daim ntawv txias-kuav los tiag yog zoo dua. Nws muaj kev ua haujlwm zoo stamping. Nws yog qhov yuav tsum tau ua kom ntseeg tau tias qhov kev ntsuas txias txias thiab lub khob ntsuas tau tsim nyog, thiab nws feem ntau siv hauv kev lag luam tsheb thiab cov khoom siv raw ntawm cov phaj plated.

Cold-rolled high-quality nyias steel ntawv:Feem ntau suav nrog ntau cov ntawv zoo hlau txias-kuav los tiag, feem ntau yog siv cov pa roj carbon steel daim hlau, tshwj xeeb tshaj yog cov ntawv txias-dov nyias steel ntawv rau kev sib sib zog nqus nqus, uas yog cov ntawv txias-kuav los ntawm cov pa roj carbon zoo steel 08Al. Qhov zoo yog muab faib ua peb pawg; Ⅰ, Ⅱ, thiab Ⅲ, raws li tus neeg sawv cev tshwj xeeb ntawm qib siab, qib siab, qib siab dua, raws li cov duab kos tau muab faib ua ZF, HF, F qib (sawv cev rau qhov nyuaj tshaj plaws thiab qhov nyuaj thiab nyuaj heev). Raws li qhov tso cai sib txawv ntawm cov tuab ntawm cov phaj steel, nws tau muab faib ua ob theem ntawm qhov tseeb, A thiab B, thiab tau siv dav hauv kev lag luam tsheb thiab tsheb laij teb.

Cold-rolled steel ntawv:Smooth nto, kev ua haujlwm zoo heev, siv hauv cov khoom siv hauv tsev xws li tsheb, tub yees, tshuab ntxhua khaub ncaws, khoom siv hauv tsev, thiab ntau yam khoom siv hauv tsev. Nrog rau kev txhim kho kev lag luam, cov ntawv txias-dov hlau tau raug hu ua cov khoom tseem ceeb hauv lub neej niaj hnub. Kev faib tawm ntawm cov khoom txias-kuav los tiag: kub dov pickling, hard-dov coils, zoo tib yam txias dov, galvanized (electro-galvanized, ntiv tes-resistant, kub-dip galvanized), galvanized, electro-tinned, xim coated, hluav taws xob steel ( silicon steel ntawv) Tos.

Kub dov pickling:

Rolling hard coil:nruam dov ntawm kub dov pickled coils ntawm chav tsev kub