Wholesale high quality 3A21 Alloy Aluminum Reflector Coil from china

Brief Description:

Wholesale high quality 3A21 Alloy Aluminum Reflector Coil from china

3A21 alloy aluminum is a high-strength aluminum alloy that offers excellent corrosion resistance and mechanical properties. It is suitable for use in harsh environments where other materials may corrode or fail. The reflector coil design further enhances the heat exchange efficiency by reflecting and redirecting the heat energy, ensuring more uniform heat distribution.

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Product Description

Technical Parameter

Product name	Aluminum Coils
Surface	Bright,polished,hair line,brush,sand blast,checkered,embossed,etching,etc
Material	7075
Thickness	0.1mm-30mm or customized
Width	500-2000mm or customized
Application	Aluminum plate is widely used in: construction,decoration,hardware,electric appliances, machinery and other industrial and civil purposes, such as electronic capacitor,composite cooker,rice cooker, refrigerator,computer casting,telecommunication,equipment, lamp shade,air conditioner,cosmetics cover and so on.
Price term	Ex-work, FOB, CIF , CFR, etc.
Payment Term	T/T L/C
Delivery Time	7-15 Days

Alloy		Application field
1xxx	1050	Insulation, food industry, decoration, lamp, traffic signs etc.
	1060	Fan blade, Lamps and lanterns, Capacitor shell, Auto parts, Welding parts etc
	1070	Capacitor, Rear panel of vehicle refrigerator, charging point, heat sink etc
	1100	Cooker, building material, printing, heat exchanger, bottle cap etc
2xxx	2A12 2024	Aircraft structures, rivets, aviation, machinery, missile components, the card wheel hub, propeller components, aerospace parts, car parts and various other structural parts.
3xxx	3003 3004 3005 3105	Aluminum curtain wall panel, aluminum Ceiling, Electric cooker bottom, TV LCD backboard, storage tank, curtain wall, building construction panel heat sink, billboard. Industrial floor, air conditioning, refrigerators radiators, Make-up board, Prefabricated house etc
5xxx	5052	Marine and transportation material, railway carriage's inner and outer cabinet, oil and chemical industry storage device, equipment and medical device panel etc.
	5005	Marine applications, bodies of boats, buses, trucks and trailer. Curtain wall panel.
	5086	Ship board, deck, bottom and edge panel etc.
	5083 5182 5454	Tanker, oil storage tank, drilling platform, ship board, deck, bottom, welded parts and edge panel, railway carriage 's board, automotive and aircraft panel, cooling device and automotive molding etc.
	5754	Tanker body, marine facilities, pressure container, transportation etc.
6xxx	6061 6083 6082	Railway inside and outside parts, board and bed plate. Industry molding Highly stressed applications includes Roofing construction, transportation, and marine as well as mould.
	6063	Auto parts, architectural fabrication, window and door frames, aluminum furniture, electronic components as well as various consumer durable products.
7xxx	7005	Truss, rod/bar and the container in transportation vehicles; Large-sized heat ex changers
	7050	Molding (bottles) mode, ultrasonic plastic welding mold, golf head, shoe mold, paper and plastic molding, foam molding, lost wax mold, templates, fixtures, machinery and equipment
	7075	Aerospace industry, military industry, electronic etc

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Product Features

The 3A21 alloy aluminum reflector coil is typically constructed with a series of thin-gauge aluminum plates that are precision-formed into a helical configuration. This design allows for efficient heat transfer while providing minimal pressure drop. The plates are joined together using advanced brazing techniques to ensure a leak-tight seal.

The reflector coil offers several advantages over traditional heat exchangers. It provides superior heat transfer efficiency, resulting in lower energy consumption and reduced operating costs. The compact design allows for smaller equipment footprints, making it ideal for space-limited applications. The material durability and corrosion resistance mean longer service lifetimes and reduced maintenance requirements.

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