Aluminized Steel Coils

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MOQ : 100 Kilograms

Aluminized Steel Coils Specification

Surface Treatment
Aluminized

Material
Aluminized Steel

Technique
Cold Rolled

Grade
ASTM A463 / EN 10346 / JIS G3315

Coil Thickness
0.25 mm to 2.0 mm

Coil Weight
3 to 10 Tons

Coil Length
As per Order / Custom

Hardness
Full Hard / Soft

Application
Automotive, Exhaust Systems, Ovens, Chimneys, Construction

Aluminized Steel Coils Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cheque

Supply Ability
100 Kilograms Per Day

Delivery Time
1 Week

Sample Policy
Within a certain price range free samples are available

Main Export Market(s)
Asia, Australia, North America, South America, Eastern Europe, Western Europe, Middle East, Central America, Africa

Main Domestic Market
All India

About Aluminized Steel Coils

Aluminized steel coils are flat-rolled steel products that have been coated with a layer of aluminum-silicon alloy on both sides. This coating provides the steel with enhanced corrosion resistance and heat reflectivity while maintaining the strength and formability of the base steel. Aluminized steel coils find applications in various industries where a combination of durability, heat resistance, and corrosion protection is required.

FAQs:

Q: What is aluminized steel?

A: Aluminized steel is a type of steel that has been coated with a layer of aluminum-silicon alloy on both sides. This coating provides the steel with improved corrosion resistance and heat reflectivity properties.

Q: How is aluminized steel produced?

A: Aluminized steel is typically produced through a hot-dipping process. The steel coil is passed through a bath of molten aluminum-silicon alloy, allowing the coating to bond with the steel surface.

Q: What are the advantages of aluminized steel coils?

A: Aluminized steel coils offer several advantages, including excellent corrosion resistance, high heat reflectivity, good formability, and strength retention. They are also cost-effective compared to other corrosion-resistant materials.

Q: What are the applications of aluminized steel coils?

A: Aluminized steel coils find applications in various industries, such as automotive, construction, HVAC (Heating, Ventilation, and Air Conditioning), and appliances. They are commonly used for exhaust systems, heat shields, ovens, furnaces, and other high-temperature applications.

Exceptional Heat and Corrosion Resistance

Aluminized Steel Coils stand out due to their aluminized surface treatment, which imparts remarkable resistance to heatwithstanding temperatures up to 800C. The aluminum-silicon coating also forms a protective barrier, minimizing corrosion even in particularly harsh or high-temperature environments such as automotive exhaust systems or industrial ovens.

Engineered for Versatile Applications

These coils, with their precise mechanical properties270 MPa minimum tensile strength and at least 16% elongationcan be tailored for specific applications, from automotive body components to chimneys and construction panels. Customizable coil lengths, edge types, and available grades make them adaptable to diverse industry requirements.

Consistent Quality and Global Supply

Manufactured to stringent ASTM, EN, and JIS standards, Aluminized Steel Coils guarantee dependable quality. With packaging designed for export and support from suppliers, fabricators, and exporters in India, these coils are accessible to clients worldwide, ensuring secure transportation and reliable supply chains.

FAQs of Aluminized Steel Coils:

Q: How are aluminized steel coils manufactured to achieve their heat resistance and smooth finish?

A: Aluminized steel coils are produced using a cold rolling technique followed by an aluminizing process, where an aluminum-silicon alloy is applied to both sides. This enhances heat resistance, allowing performance up to 800C, and ensures a smooth, bright surface that fits stringent industry standards.

Q: What are the primary advantages of using aluminized steel coils in exhaust systems and ovens?

A: The main benefits include outstanding heat and oxidation resistance, excellent corrosion protection, and the ability to withstand repeated thermal cycling. These properties prolong equipment life and minimize maintenance needs, making them ideal for high-temperature environments like exhaust systems and ovens.

Q: When should a customer choose full hard versus soft hardness for aluminized steel coils?

A: Full hard coils are selected for applications requiring higher strength and rigidity, such as structural components, while soft coils are better suited for parts needing greater formability, like stamped automotive body parts. The choice depends on the intended application and mechanical requirements.

Q: Where can these aluminized steel coils be applied within the construction industry?

A: In construction, aluminized steel coils are commonly used for fabricating air ducts, roofing materials, wall panels, and chimneys. Their corrosion resistance and durability make them suitable for environments subject to weathering and high-temperature exposure.

Q: What processes are available for customizing coil dimensions and surface treatments?

A: Customers can order coils with custom lengths, thicknesses (0.25 mm to 2.0 mm), and select the desired edge typeeither mill edge or slit edge. These options, along with varied coating masses and grades, allow tailored solutions for specific application demands.

Q: How does standard export packing benefit customers ordering aluminized steel coils from India?

A: Standard export packing ensures the coils are securely wrapped and protected during transit, reducing the risk of damage. This reliable packaging guarantees that products arrive at their destination in optimal condition, maintaining integrity for immediate use in manufacturing processes.

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