Ramin bushewa
Bayanin Samfura
Bayan an wanke su sosai, za a saka sassan da aka yi da su gaba ɗaya a cikin maganin taimakon plating don maganin kauri. Bayan jiƙa na minti 1-2, za a bushe su.
Za a bushe takarda mai zafi mai zafi da iska mai zafi kafin a nutsewa, kuma iska mai zafi za ta ci gaba da gudana a waje ta cikin ɗakin bushewa don zubar da ruwan taimakon plating da ke haɗe da saman plating.
Za a sarrafa iska mai zafi da ke gudana a cikin rami mai bushewa a 100 ℃ - 150 ℃.
Lokacin yin burodi na kayan aiki a cikin ramin bushewa shine gabaɗaya 2 - 5 mintuna. Don abubuwan da ke da hadadden tsari, za a ƙayyade lokacin yin burodi gwargwadon matakin bushewa na ɓangaren I.
Dole ne a fara murfin mai motsi na ramin bushewa ba tare da cikas ba. Ya kamata a bushe takardar galvanized mai zafi mai zafi. Bayan an dauke shi daga rami mai bushewa, ya kamata a tsoma shi nan da nan don hana aikin aikin daga damp bayan an sanya shi cikin iska na dogon lokaci tare da taimakon plating.
1. Za a tanadi isasshen sarari a cikin wurin ajiya don ɗaga kayan aiki.
2. Matsayin ajiya na faranti na karfe da coils dole ne a shirya su da kyau don sauƙaƙe damar shiga da kuma rage motsi mara amfani.
3. Za a sanya kwandon karfe na kwance a kan kushin roba, skid, bracket da sauran na'urori, kuma ƙulli mai ɗaure ya kasance a sama.
4. Za a adana samfuran a cikin tsabta da tsabta don kauce wa lalatawar kafofin watsa labaru daban-daban.
5. Don guje wa murƙushewa, ba a koyaushe ana tattara zanen gadon galvanized don adanawa ba, kuma adadin yadudduka masu ɗorewa za a iyakance su sosai.
Aiki zafin jiki na galvanizing bayani
- Za a sarrafa zafin jiki na Q235 plated workpiece a cikin 455 ℃ - 465 ℃
Ciki Za a sarrafa zazzabi na Q345 plated workpiece a cikin kewayon 440 ℃ - 455 ℃. Lokacin da zafin ruwan zinc ya kai
Kada a fara galvanizing har sai an kai iyakar zafin aiki. Za a gudanar da adana zafi yayin rufewa, tare da zafin jiki daga 425 ℃ zuwa 435 ℃.