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RAL Series Color Coated Steel Coil
China Color Coated Coil
Color coated coil has a variety of colour options, such as grey and white, navy blue, brick red, etc. It is widely used in home appliances, construction, home decoration, advertising and other industries.
HOW it VALUE
Surface pre-treatment: Chemical degreasing and chemical conversion of the substrate.
Applying organic coating: Apply one or more layers of liquid coating on the substrate.
Baking and curing: The color coated sheet is baked to cure the coating.
Production process
Color Coated Steel Coil
The production process of color coated steel coil includes the following steps:
Substrate preparation: Select hot galvanised sheet, hot aluminium zinc plated sheet, electro galvanised sheet, etc. as the substrate.
Applying organic coating: Apply one or more layers of liquid coating on the substrate.
Baking and curing: The color coated sheet is baked to cure the coating.
Cooling: After baking, the sheet is cooled.
Application Fields
Construction: Color coated sheets used for roofing, walling and other building materials.
Home appliances: Color coated steel sheet used for manufacturing the shell of home appliances.
Advertising: Used for making billboards and other promotional materials.
Others: Colour coated sheet roll also used for purification of clean plants and other special environments.
RAL Series Color Coated Steel Coil
RAL Colour Cards, also known as German Raul Colour Cards, is a German brand of colour cards which are widely used internationally, also known as RAL International Colour Cards.
The RAL colour card is not only widely used in the field of architecture and design, but also provides an important reference for the standardisation and unification of various colours.
We have established long-term relationships with many steel factories for decades. Our decades of experience in billet and strip production ensure stable and strong relationships with all steel factories. Based on this advantage, we can provide our customers with the best price while ensuring the best quality of steel products and one-stop steel products solution service domestically and abroad.