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Aluminized Steel Type 2 for Corrosion Resistance - Top China Suppliers & Factory Solutions
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Aluminized Steel Type 2 for Corrosion Resistance - Top China Suppliers & Factory Solutions

Aluminized steel, a superior product offered by reputable suppliers in China, is a carbon steel that undergoes a hot-dip coating process on both sides with aluminum or an aluminum-silicon alloy. This innovative treatment significantly enhances its corrosion and rust resistance. Aluminized steel retains the strength, hardness, and exceptional mechanical properties of traditional steel while boasting the appealing look of aluminum and its natural antioxidant qualities. The combination of these attributes positions aluminized steel as a versatile material with enhanced capabilities, making it suitable for a wide range of applications, There are two types of aluminized steel: Type 1 and Type Aluminized steel Type 2 is specifically hot-dip coated with pure aluminum, engineered for environments that demand high atmospheric corrosion resistance, For insulated pipe jacketing, China suppliers recommend both aluminized steel Type 2 and prepainted aluminized steel, particularly in applications where there is a combined risk of corrosion and fire. These materials strike an ideal balance between corrosion protection and fire resistance, aligning with the best practices outlined by CINI. This makes aluminized steel a reliable choice for various industrial uses, confirming the quality offered by manufacturers in our factory

    Product Overview

    Product Features

    Characteristics

    • Superior passive fire resistance.
    • Offers good thermal and light reflectivity to minimize the effects of heat radiation. Even after accelerated ageing it maintains more than 70% of its reflectivity.
    • Superior corrosion resistance in all environments (urban, industrial, and marine) thanks to the hard and passivating layer of aluminium oxide which forms on the surface of the steel. The effect extends to uncoated cut edges, ensuring long-term protection.
    • Corrosion resistance is maintained in the presence of heat, and the different aggressive combustion by-products found in oil and gas installations.

    Applications

    • Jacketing or cladding material in refineries
    • Petrochemical facilities
    • Gas power plants
    • Oil storage facilities
    • Liquid natural gas terminals
    • Grain silos
    • Pipe cladding

    Product Structure

    Product Structure

    Application

    Aluminized Steel TYPE 2-016da

    Structural roofing

    Aluminized Steel TYPE 2-02312

    Structural roofing

    Aluminized Steel TYPE 2-031j2

    Pipe cladding

    Aluminized Steel TYPE 2-04rxg

    Pipe cladding

    Aluminized Steel TYPE 2-05hmx

    Grain silos

    Aluminized Steel TYPE 2-06loq

    Pipe cladding

    Frequently Asked Questions

    What are the primary characteristics of this product?
    This product features superior passive fire resistance, excellent thermal and light reflectivity (retaining over 70% even after accelerated ageing), and outstanding corrosion resistance in urban, industrial, and marine environments.
    How does the product perform under high heat conditions?
    It minimizes the effects of heat radiation thanks to its high thermal reflectivity. Additionally, its superior corrosion resistance is fully maintained even when exposed to high heat and aggressive combustion by-products.
    Does the corrosion protection extend to cut edges?
    Yes. The hard and passivating layer of aluminium oxide that forms on the steel surface naturally extends its protective effect to uncoated cut edges, ensuring long-term rust and corrosion prevention.
    What industrial applications is this material suitable for?
    It is widely used as jacketing or cladding material in refineries, petrochemical facilities, gas power plants, oil storage facilities, liquid natural gas (LNG) terminals, grain silos, and pipe cladding.
    How does it handle corrosive marine or industrial environments?
    The product offers superior corrosion resistance in all aggressive environments, including urban, industrial, and marine zones, due to the protective aluminium oxide layer that self-passivates on the steel surface.