Dab tsi yog qhov zoo ntawm kev siv Q195 galvanized steel ntawv hauv kev tsim kho?
Nws txhim kho corrosion kuj, ua rau nws haum rau vov tsev thiab sab nrauv phab ntsa cladding, ncua nws cov kev pab cuam lub neej los ntawm 3-5 xyoo piv rau cov ntawv zoo tib yam.
Dab tsi yog cov xwm txheej rau kev siv Q195 ua substrate rau xim -coated steel ntawv?
Nws yog qhov tsim nyog rau cov uas tsis yog -load- cov kabmob ru tsev thiab phab ntsa. Load-cov kabmob xim-coated steel ntawv yuav tsum tau Q235 lossis siab zog substrates.
Q195 puas tuaj yeem siv rau hauv cov khoom siv hauv av?
Nws qhov kev tiv thaiv corrosion yog qhov nruab nrab, yuav tsum hnyav -lub luag haujlwm tiv thaiv- kev kho corrosion (epoxy thee tar, galvanizing + painting). Txwv tsis pub, nws tsis pom zoo siv.
Puas yog kev siv Q195 hauv cov tsev nyob ib ntus (sheds, laj kab) tsim nyog?
Nws yog tus nqi qis -nqi, nrawm tsim, thiab ua tau raws li qhov yuav tsum tau siv rau ib ntus (tsawg dua lossis sib npaug li 5 xyoos), ua rau nws nyiam cov khoom siv rau cov tsev ib ntus.
Nyob rau hauv qhov kev tsim kho scenarios yog Q195 steel ntawv nruj me ntsis txwv tsis pub?
High-nce lub tsev load-cov qauv kabmob, cov choj loj, cov khoom tseem ceeb ntawm seismic bracing, thiab ib puag ncig corrosive heev (cov nroj tsuag tshuaj).