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Дом > Продукты > Предварительно окрашенная алюминиевая катушка > Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater

Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater

Детали продукта

Место происхождения: Китай

Фирменное наименование: Dingang

Сертификация: SGS,ITS,BV

Номер модели: Алюминиевая катушка с цветом

Условия оплаты и доставки

Количество мин заказа: 1000 кг / 1 метрическая тонна

Цена: Подлежит обсуждению

Упаковывая детали: Мореховая упаковка с деревянной поддоном

Время доставки: В течение 35 дней после подтверждения заказов и получения Paymettn

Условия оплаты: Т/Т, Л/К

Поставка способности: 5000 тонн / в месяц

Получите самую лучшую цену
Выделить:

3003 alloy prepainted aluminium coil

,

solar water heater aluminium coil

,

0.45mm prepainted aluminium sheet

имя:
Предварительно окрашенная алюминиевая катушка
Сплав:
3003
Толщина:
0,45 мм
Ширина:
1220 мм
Цвет:
Белый
Форма:
Катушка
Тип покрытия краски:
Финиш
Процесс:
Матовый
Переработана:
Да
Приложение:
Жилой солнечный водонагреватель
имя:
Предварительно окрашенная алюминиевая катушка
Сплав:
3003
Толщина:
0,45 мм
Ширина:
1220 мм
Цвет:
Белый
Форма:
Катушка
Тип покрытия краски:
Финиш
Процесс:
Матовый
Переработана:
Да
Приложение:
Жилой солнечный водонагреватель
Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater

Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater


Alloy 3003 0.45mm Prepainted Aluminium Coil is engineered for residential solar water heaters, combining lightweight durability with superior corrosion resistance. The 3003 aluminum alloy core offers excellent formability and structural strength , while the pre-applied PE or PVDF coating (typically 18–32μm thick) ensures long-term weather resistance, UV protection, and aesthetic appeal in varied climates . Its 0.45mm thickness optimizes heat transfer efficiency and ease of installation for solar thermal panels and mounting components . This coil is a sustainable, low-maintenance solution for enhancing solar energy system longevity and performance.


Key advantages include:

  1. Corrosion resistance
    (Suitable for humid/outdoor environments) 
  2. Lightweight material
    (Eases installation and structural load) 
  3. Excellent weather durability
    (Withstands sun, rain, temperature changes) 
  4. Good formability/bendability
    (Easily shaped for complex components) 
  5. Recyclable material
    (Aligns with sustainability goals) 
  6. Cost-effective solution
    (Lower material cost vs. alternatives) 
  7. Aesthetic versatility
    (Pre-painted offers colors/woodgrain finishes) 
  8. Thermal reflectivity potential
    (Coating can enhance heat reflection) 

Application

  

Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater 0

 About Prepainted Aluminum Coil


Prepainted aluminum coil, which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense,

there are two kinds of prepainted aluminum coil-PVDF and PE, which are widely used in aluminum plate, aluminum veneer, aluminum

honeycomb panels,aluminum ceiling, shingles, scrap, pop-top, electronics.


PVDF coatings are known for their durability and weather resistance. They provide a smooth and glossy finish, making them suitable for

architectural applications. PVDF coated aluminum coils are available in a wide range of colors and are often used for exterior cladding,

roofing, and signage.


PE coatings offer good UV resistance and color retention. They are commonly used for interior applications where extreme weather

resistance is not required. PE coated aluminum coils are available in a variety of colors and are used for indoor decorations, ceiling panels, and more. 


Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater 1////



Product Parameters


Product Prepainted Aluminum Coil / Color Coating Aluminum Sheet
Thickness 0.2-3.0mm
Width 30-2750mm (ultra-wide color coating aluminum sheet in coil)
Material 1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061,8011 etc
Temper O, H12, H14, H16, H18, H24, H26, H32, H34, etc
Inner Diameter 405mm,508mm,610mm
Color RAL, Pantone Color Or As Alient’s Demand
Coating thickness PVDF Paint Coating: Not Less Than 25um
PE Paint Coating Not Less Than 18um
Packing Wooden Pallets (Eye To Wall,Eye To Sky)
Payment Terms L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy.
MOQ 3 Tons Per Specification
Delivery Time Within 30-45 Days
Loading Port Shanghai
Application Aluminum/Roofing/ACP/Roller/Shutter/Window/Roller Shutter/Door/AluminumCeiling/AluminumGrilling/AluminumDownspoutSystem/Home Appliance’s Plate/Body tank of cold chain truck/High speed rail/Aluminum pull ring/Food packaging/Outer packing case of cap




Product Advantages                                                                                                                                                                                                                                                                          

1.High flatness: the surface is flat and smooth, without obvious defects such as unevenness, wavy deformation, indentation or bulging. 
2.Uniformity of colour: The colour is uniform and consistent, with no obvious colour difference. 
3.Strong coating adhesion: good adhesion between the coating and the aluminium coil substrate makes it difficult for the coating to flake, peel or lose paint.
4.Good weather resistance:  PVDF coatings have a colour stability of more than 20 years compared to 10-15 years for polyester coatings.                   5.Strong corrosion resistance:  The natural oxidation layer of aluminium combined with a protective coating such as PVDF ensures long term durability in harsh environments.
6.Malleability: complex bending and forming without cracking. 

Product Show


Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater 2  Alloy 3003 0.45mm Prepainted Aluminium Coil for Residential Solar Water Heater 3



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