Q: Dab tsi yog qhov tuab tuab rau Q235 steel coils?
A: Cov thickness ntau rau kub- dov Q235 steel coils yog 1.2-20 hli. Thicker lossis thinner specifications tuaj yeem hloov kho rau cov kev xav tau tshwj xeeb.
Q: Dab tsi yog qhov dav dav rau Q235 steel coils?
A: Feem ntau dav yog 1000 hli, 1250 hli, thiab 1500 hli. Qee cov tuam ntxhab tuaj yeem tsim 2000 hli dav coils.
Q: Qhov hnyav ntawm Q235 steel coils suav li cas?
A: Theoretical weight formula: Nyhav (kg)=Thickness (mm) × Dav (m) × Length (m) × 7.85 (steel density, g/cm³).
Q: Yuav ua li cas yog qhov corrosion kuj ntawm Q235 steel coils?
A: Corrosion tsis kam yog qhov tsis zoo. Nws yog ib hom carbon hlau thiab nws yooj yim rau xeb hauv qhov chaw ntub dej. Kev tiv thaiv - kev kho corrosion xws li tha xim thiab galvanizing yog tsim nyog.
Q: Q235 steel coils puas tuaj yeem welded?
A: Nws muaj kev ua haujlwm vuam zoo heev thiab tuaj yeem siv rau hauv ntau txoj kev vuam xws li hluav taws xob arc vuam, roj vuam, thiab vuam vuam, tsis tas yuav tsum muaj cov txheej txheem vuam tshwj xeeb.