Usluge pocinčavanja
DEZE provides first-class zinc plating solutions. Using advanced electroplating technology, DEZE ensures that metal parts receive a uniform and durable zinc coating. This not only enhances the aesthetics of the product but also provides strong protection against corrosion.
Šta je pocinkovanje?
Pocinčanje(Pocinčavanje) is a surface treatment technique that involves coating the surface of metals, legure, or other materials with a layer of zinc for purposes such as aesthetics and rust prevention. This treatment is mainly achieved through the hot-dip galvanizing method, in which metal parts are immersed in molten zinc to form a tightly bonded alloy coating that protects the base metal (kao što su čelik ili gvožđe) from corrosion.
The zinc layer prevents the base metal from rusting by forming a physical barrier and acting as a sacrificial anode, providing some protection even when the barrier is damaged. The process of zinc plating not only extends the service life of metal parts but also provides sufficient protection from corrosion and damage, making it widely used in many fields such as construction, Automobilski dijelovi, electrical appliances, itd.
Custom Parts with Zinc Plating
Zinc plating provides a robust protective layer that enhances the corrosion resistance and durability of custom parts.
DEZE’s zinc plating services deliver a uniform coating that significantly boosts the material’s resilience against environmental degradation. This process forms a strong, protective barrier that shields the base metal from corrosion and wear, making it ideal for applications requiring extended lifespan and reliability.
Dodatno, zinc plating is a cost-effective solution that enhances the functional performance of custom parts while meeting environmental standards by minimizing waste production. Štaviše, zinc-coated materials maintain their integrity even under conditions of minor damage to the coating, continuing to protect against rust and degradation.
Vruće pocinčavanje
Ovo je metoda potapanja metalnih dijelova u rastopljeni cink kako bi se njihova površina prekrila slojem cinka. Vruće pocinčavanje ima dobru čvrstoću vezivanja, ali proces je relativno složen i proizvodni troškovi su visoki.
Debljina premaza toplog pocinčavanja je između 45~55μm, sa dobrom otpornošću na koroziju. Uglavnom se koristi u stubovima od čeličnih cijevi, čelične cijevi, ugaone čelične kule, fotonaponska proizvodnja energije, i drugim projektima.
Electro galvanizing
Ovo je metoda vezivanja jona cinka na metalnu površinu pomoću elektrolitičke reakcije. Elektro galvanizacija ima jednostavan proces i visoku proizvodnu efikasnost i može se široko koristiti u antikorozivnoj obradi različitih metalnih materijala.
Elektro galvanizacija se može podijeliti na više vrsta, kao što je viseće cinkovanje i cinkovanje valjanjem, i prema različitim hemijskim rastvorima koji se koriste, također se može podijeliti na kiselo galvaniziranje alkalno pocinčavanje, itd
Zinc Plating FAQs
The durability of zinc plating varies depending on factors like coating thickness, Okolišni uvjeti, i primjena. While zinc plating offers strong corrosion resistance and can last several years indoors, outdoor exposure may shorten its lifespan. Međutim, adequate coating thickness and regular maintenance can enhance its durability.
Traži uniformu, mutno sivi premaz sa blagom teksturom. Alternativno, upotrijebite magnet da provjerite je li metal magnetski, jer neki pocinčani premazi mogu utjecati na magnetizam.
Izbor zavisi od aplikacije. Aluminij je lakši i prirodno otporan na koroziju, dok je pocinčani čelik jači i može biti isplativiji.
I jedni i drugi imaju svoje prednosti, tako da odluka treba da se zasniva na specifičnim zahtevima projekta.
can dissolve zinc plating. To prevent damage, harsh chemicals should be avoided when cleaning or maintaining zinc-plated surfaces.