What is Anodized aluminum foil?
Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts.
The process is called anodizing because the part to be treated forms the anode electrode of an electrolytic cell. Anodising increases resistance to corrosion and wear, and provides better adhesion for paint primers and glues than bare metal does. Anodic films can also be used for several cosmetic effects, either with thick porous coatings that can absorb dyes or with thin transparent coatings that add interference effects to reflected light.
Anodized aluminum foil features
Anodizing changes the microscopic texture of the surface and the crystal structure of the metal near the surface. Thick coatings are normally porous, so a sealing process is often needed to achieve corrosion resistance. Anodized aluminium surfaces, masalan, are harder than aluminium but have low to moderate wear resistance that can be improved with increasing thickness or by applying suitable sealing substances. Anodic films are generally much stronger and more adherent than most types of paint and metal plating, but also more brittle. This makes them less likely to crack and peel from ageing and wear, but more susceptible to cracking from thermal stress.
Anodized aluminium foil As a professional anodized aluminium suppliers, bizda ishonchli sifat bor, o'rtacha narxlar va tezkor yetkazib berish. Umumiy texnik xususiyatlar stokda mavjud. Maxsus o'lchamlar mijozlarning so'rovlariga ko'ra moslashtirilishi mumkin. Agar sizda biron bir savol bo'lsa, biz bilan bog'laning. Biz sizga xizmat qilishdan mamnun bo'lamiz..
Anodized aluminium foil application
Fields of application
Electromagnet construction
Generator construction
Transformer construction
Product advantages
Very resistant to high temperatures
Insulation class C
Weight reduction of around 50% compared to a copper coil with comparable electrical properties
No “hot spots” within the coil due to high heat dissipation; shuning uchun, no additional insulation is necessary