Product Description
Duplex Steel Coil provided by us, is mainly designed and manufactured under the guidance of our skilled workers. This coil uses duplex steel for providing high features and better results. This coil helps in the completion of various works in different industries. This coil is great to use and offers effective results. Duplex Steel Coil has higher strength and better stress corrosion cracking resistance too. This coil is very cost effective and can be easily availed at nominal rates.
Exceptional Performance in Demanding SectorsDuplex Steel Coils stand out for their superior combination of strength, ductility, and corrosion resistance. Thanks to a carefully balanced alloy composition, these coils are highly suited to challenging applications across industries like marine engineering, chemical processing, and energy production. They are especially valued for their resistance to pitting, crevice corrosion, and stress corrosion cracking in aggressive environments, offering long service life and reduced maintenance.
Customizable and Versatile Form FactorAvailable in various dimensions, thicknesses, and finishes, Duplex Steel Coils can be tailored to specific application needs. Whether for architectural panels or specialized process equipment, clients can request custom coil sizes, edge types, and coating preferences. With options for smooth, brushed, or polished finishes and packaging designed for secure transit, every aspect is catered to ensure maximum versatility and suitability for diverse uses.
FAQs of Duplex Steel Coil:
Q: How are Duplex Steel Coils typically manufactured?
A: Duplex Steel Coils are produced using both cold rolling and hot rolling processes, adhering to global standards such as ASTM A240/A790. These precise methods result in a consistent thickness range from 0.3 mm to 10 mm and allow for a selection of finishes, including bright, 2B, BA, No.1, and others.
Q: What are the main benefits of using Duplex Steel Coils in industrial applications?
A: Duplex Steel Coils offer excellent resistance to pitting, crevice, and general corrosion, making them ideal for harsh environments. Their high tensile strength and elongation (25%) ensure durability, while their magnetism is slight, and they maintain stability at temperatures up to 300C.
Q: Where are Duplex Steel Coils most commonly used?
A: These coils are widely utilized in industries such as construction, chemical processing, oil & gas, marine, paper & pulp, and power generation. They are ideal for fabricating storage tanks, process vessels, architectural frameworks, and pressure equipment.
Q: What customization options are available for Duplex Steel Coils?
A: Clients can specify dimensions (width: 12 mm to 1500 mm; length as needed), thickness (0.3 mm to 10 mm), edge type (mill or slit), inner coil diameter (508 mm or 610 mm), finish type, and even request optional PVC coating. Packaging is standard seaworthy unless otherwise specified.
Q: How is the packaging of Duplex Steel Coils handled for export?
A: To ensure protection during international transit, Duplex Steel Coils are packed using standard seaworthy export packaging. This approach guards against physical damage and environmental exposure until the product reaches its destination.
Q: What is the process for ordering and meeting minimum quantity requirements?
A: The minimum order quantity (MOQ) for Duplex Steel Coils is negotiable, making it flexible for distributors, exporters, and manufacturers. Orders can be placed based on specific size, grade, and finish requirements provided by the client.
Q: Why is Duplex Stainless Steel particularly advantageous compared to standard stainless grades?
A: Duplex Stainless Steel combines the best properties of austenitic and ferritic stainless steels, offering improved corrosion resistance, higher strength, and enhanced durability. This makes it preferable for critical applications requiring reliable performance over extended service periods.