Kusiyana pakati pa mbale galvanized zitsulo ndi mbale galvalume zitsulo

Pali zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito pomanga pamsika, ndipo zambiri ndizofanana, mongamapepala a malatandimapepala a galvalume.Zinthu ziwirizi ndizofanana, ndipo anthu ambiri samazimvetsa.Kodi pali kusiyana kotani pakati pawo?Kenako, tsatirani mkonzi kuti mudziwe kusiyana pakatiMapepala Achitsulo Amphamvundi mapepala a galvalume.

Choyamba, pali gawo limodzi lokha la zinc zomwe zimagawidwa mofanana pamwamba pa nthakapepala lotayirirapofuna kupewa dzimbiri pamwamba pa mbale yachitsulo ndikuwonjezera moyo wake wautumiki.Kuphimba kwa mbale ya galvalume kumapangidwa ndi 55% aluminiyamu, 43.5% zinc ndi zinthu zina zochepa. duwa lokongola la nyenyezi, lokhala ndi mtundu wonyezimira wa silvery.

Kachiwiri, kukana kwa dzimbiri kwa mapepala a malata ndi amphamvu kuposa malata.Ikhoza kugwiritsidwa ntchito zosiyanasiyana mkati ndi kunja zipangizo zomangamanga ndi mbali.Kapangidwe kapadera kameneka kamapangitsa kuti ikhale ndi kukana kwambiri kwa dzimbiri.Utumiki wabwinobwino wa mapepala a galvalume ndi nthawi 2-6 kuposa mapepala wamba.

Ndiye, mtengo wa galvalume pepala ndi wotsikirapo pepala malata. Mapepala okutidwa Galvalume osati kupulumutsa zambiri zamtengo wapamwamba zotayidwa, koma poyerekeza ndi malata, utali wosakulungidwa wa koyilo zitsulo ndi kulemera chomwecho, makulidwe, ndi m'lifupi ndi pafupi 5% motalika, zomwe zimachepetsa ndalama zopangira ndikuwonjezera mitengo.Mabizinesi Phindu lazachuma likuwonjezeka.

Mwachidule, mapepala okhotakhota ndi mapepala a galvalume ali ndi ubwino wake, ndipo amagwiritsidwa ntchito kwambiri m'miyoyo ya anthu. Amagwiritsidwa ntchito makamaka m'mafakitale otsatirawa: zomangamanga (Madenga, makoma, magalaja, makoma osamveka mawu, mapaipi, nyumba zamakono, etc.) , makampani opangira zida zam'nyumba (zowongolera mpweya, mafiriji, makina ochapira, ndi zina zambiri), mafakitale amagalimoto (Galimoto, mapanelo akunja, mapanelo amkati, mapanelo pansi, zitseko, ndi zina zambiri) ndi mafakitale ena (kusungirako ndi zoyendera, zonyamula, zosungira, ma chimneys) , zidebe, zombo zapamadzi, zophimba zotchingira, zowumitsa kutentha, zowumitsa, zotenthetsera madzi, ndi zina).