An buga 2018-01-08Zinc flake kayan aiki yana taka muhimmiyar rawa a masana'antar zamani, aikace-aikacen suturar suturar zinc a cikin samarwa yana da yawa, amma flake na zinc ba za a iya adana shi a babban zafin jiki ba, me yasa?
Saboda babban zafin jiki yana da sauƙi don haifar da tsufa na bayani na shafi, yawan zafin jiki na zinc flake shafi mafita ya kamata a sarrafa shi a 10 DEG C. A lokaci guda a ƙarƙashin hasken rana, murfin yana da sauƙi don polymerize, canzawa har ma da raguwa, don haka yana da kyau a kiyaye inuwa a cikin haske.A ajiya lokaci na zinc flake shafi fenti ba sauki ma dadewa, saboda ruwa shafi tattalin lokaci ya fi tsayi, da pH darajar ne mafi sauki tashi, lalacewa ta hanyar ruwa shafi tsufa ya scrapped, gwaje-gwajen nuna cewa babu wani sharar gida ruwa chromatedacromet bayan shirya da inganci. lokacin zafin jiki na 20 DEG C na kwanaki 30, zafin jiki na 30 DEG C yana aiki a cikin kwanaki 12, kuma a cikin tsawon 40 deg.c na kwanaki 5 kawai.
Zinc flake shafi mafita dole ne wanzu a cikin yanayin da low zazzabi, high zafin jiki zai sa ruwa shafi tsufa sabon abu.
Lokacin aikawa: Janairu-13-2022