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Stainless Steel Coils

Premium stainless steel coils in grades 202, 304, 304L, 316, 316L, 321, 310S, 904L, Duplex & Super Duplex. Available in CR, HR, BA and 2B finishes with worldwide delivery.

Stainless Steel Coils Supplier & Exporter

Siddhgiri Overseas is a trusted Stainless Steel Coils Supplier & Exporter, offering high-quality coils manufactured in accordance with ASTM A240 / ASME SA240 standards for a wide range of industrial and fabrication applications. Our SS Coils are available in hot rolled (HR) and cold rolled (CR) finishes with excellent corrosion resistance, formability, weldability, and mechanical strength to meet diverse project requirements.

We supply Stainless Steel Coils in grades including 202, 304, 304L, 310, 310S, 316, 316L, 321, 409, 410, 430, 441, 904L, Duplex, and Super Duplex. Available in multiple thicknesses, widths, hardness conditions, and surface finishes, our coils are supplied with certified quality, competitive pricing, and reliable worldwide delivery to customers across India, UAE, Saudi Arabia, Qatar, Kuwait, Oman, South Africa, and other international markets.

With ready stock, certified materials, competitive pricing, and export-grade packaging, we supply SS Coils to customers across India and global markets with reliable lead times. Our focus on quality, technical support, and timely delivery makes us a preferred partner for OEMs, fabricators, EPC contractors, and industrial buyers.

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Stainless Steel Coils Supplier

Why Choose Stainless Steel Coils?

Stainless Steel Coils are widely used across manufacturing, fabrication, and industrial processing because they combine excellent corrosion resistance with high strength and outstanding formability. Their ability to withstand harsh environments while maintaining dimensional stability makes them a reliable material for producing components, equipment, and structural applications.

Available in a variety of grades, finishes, and hardness conditions, SS Coils can be easily cut, formed, welded, and fabricated to suit different production requirements. Their long service life, low maintenance, and compatibility with international standards make them a preferred choice for industries such as construction, automotive, food processing, pharmaceuticals, chemical processing, and marine engineering.

Stainless Steel Coil Grades Available

Siddhgiri Overseas stocks and supplies Stainless Steel Coils in a comprehensive range of austenitic, ferritic, duplex, and super duplex grades to meet diverse industrial requirements.

Austenitic Grades

  • Stainless Steel 202 Coils
  • Stainless Steel 304 & 304L Coils
  • Stainless Steel 310 & 310S Coils
  • Stainless Steel 316 & 316L Coils
  • Stainless Steel 321 Coils
  • Stainless Steel 904L Coils

Ferritic & Martensitic Grades

  • Stainless Steel 409, 409L, 409M Coils
  • Stainless Steel 410, 410S Coils
  • Stainless Steel 420 Coils
  • Stainless Steel 430 Coils
  • Stainless Steel 441 Coils

Duplex & High-Alloy Grades

  • Duplex Stainless Steel Coils
  • Super Duplex Stainless Steel Coils
  • High-Alloy Austenitic Grades
  • Custom Grades Available

Stainless Steel Coil Finishes We Supply

Different applications require different surface finishes to achieve the desired appearance, corrosion resistance, and fabrication performance.

Hot Rolled (HR) Coils
Cold Rolled (CR) Coils
2B Finish Coils
2D Finish Coils
Bright Annealed (BA) Coils
No. 8 Mirror Finish Coils
Satin Finish Coils
PVC Coated Coils

Stainless Steel Coils Specifications

Siddhgiri Overseas supplies Stainless Steel Coils in a wide range of sizes, finishes, and hardness conditions to meet the requirements of industrial manufacturing, fabrication, and processing applications.

Dimension Range

Thickness: 0.31 mm to 12.7 mm Width: 1000 mm to 2000 mm Multiple Standard Widths Custom Dimensions Available Various Coil Weights Customer-Specified Lengths

Hardness & Properties

Soft / Annealed Condition Quarter Hard Condition Half Hard Condition Hard / Full Hard Condition Spring Hard Condition Custom Heat Treatment

Stainless Steel Coils - Complete Technical Data

Comprehensive specifications for Stainless Steel Coils across all grades, thicknesses, widths, and finishes.

Specification Details
Standards ASTM A240 / ASME SA240
Thickness 0.31 mm to 12.7 mm
Width 1000 mm, 1120 mm, 1250 mm, 1525 mm, 2000 mm
Length As per customer requirement
Hardness Soft, Half Hard, Quarter Hard, Hard, Spring Hard
Available Finishes Hot Rolled (HR), Cold Rolled (CR), 2B, 2D, Bright Annealed (BA), No. 8 Mirror, Satin Finish
Available Forms Coils, Rolls, Strips, Foils, Flats, Blanks, Rings
Available Grades SS 202, 304, 304L, 310, 310S, 316, 316L, 321, 409, 410, 430, 441, 904L, Duplex & Super Duplex
Packaging Wooden Pallets, Export-Grade Packaging, Protective Wrapping

Applications of Stainless Steel Coils

Stainless Steel Coils are engineered to deliver outstanding performance across diverse industries and manufacturing processes. Their exceptional corrosion resistance, formability, and durability make them the material of choice for fabrication and industrial processing worldwide.

Construction & Architecture

Stainless Steel Coils are widely used for roofing, wall cladding, facades, structural panels, elevators, and decorative architectural components due to their corrosion resistance and attractive surface finishes.

Food & Beverage Industry

Their hygienic surface, easy cleanability, and corrosion resistance make SS Coils ideal for food processing equipment, commercial kitchens, storage tanks, conveyors, and dairy processing systems.

Chemical & Pharmaceutical Industry

Stainless Steel Coils are used to manufacture reactors, pressure vessels, storage tanks, piping components, and processing equipment that operate in corrosive chemical environments.

Automotive & Transportation

Used in exhaust systems, automotive trim, fuel tanks, railway components, and transportation equipment where durability, heat resistance, and lightweight strength are important.

Oil & Gas Industry

Suitable for process equipment, storage vessels, heat exchangers, and fabricated components that require reliable performance in demanding industrial environments.

Marine Engineering

Grades such as SS 316 and Duplex Stainless Steel Coils provide excellent resistance to saltwater corrosion, making them suitable for shipbuilding, offshore platforms, and coastal infrastructure.

Industrial Fabrication

Commonly processed into stainless steel sheets, strips, fabricated parts, ducting, enclosures, cabinets, and custom-engineered components for various manufacturing industries.

Heat Exchangers & Pressure Equipment

High-temperature grades such as SS 310S and SS 321 are widely used in heat exchangers, boilers, furnaces, and thermal processing equipment.

Why Choose Siddhgiri Overseas for Stainless Steel Coils?

Siddhgiri Overseas is a trusted Stainless Steel Coils Supplier & Exporter, offering a comprehensive range of stainless steel coils in multiple grades, thicknesses, widths, finishes, and hardness conditions. Every coil is manufactured to international standards and undergoes stringent quality inspections to ensure consistent performance and dimensional accuracy.

Extensive Inventory & Ready Stock

We maintain a comprehensive inventory of stainless steel coils in various grades, thicknesses, widths, finishes, and hardness conditions. Our ready stock enables us to respond quickly to urgent requirements while supporting both small quantity orders and large-scale industrial projects.

Certified Quality Materials

All stainless steel coils are supplied in accordance with internationally recognized standards. Each order undergoes quality inspection and is supplied with Mill Test Certificates (MTC) to ensure complete material traceability and compliance with project requirements.

Custom Processing Solutions

To simplify fabrication and meet project-specific requirements, we offer stainless steel coils in custom dimensions and specifications. Our team assists with special thicknesses, widths, finishes, and processing needs, helping customers save time during manufacturing.

Reliable Export & Logistics Support

As a trusted exporter, Siddhgiri Overseas supplies stainless steel coils to customers across India, UAE, Saudi Arabia, Qatar, Kuwait, Oman, South Africa, and other global markets. Our export-grade packaging and efficient logistics ensure materials reach their destination safely and on schedule.

Dedicated Support for Industrial Buyers

From product selection to final dispatch, our experienced team works closely with OEMs, fabricators, EPC contractors, and industrial buyers. We provide prompt quotations, technical guidance, and responsive customer service to ensure a smooth purchasing experience.

Competitive Pricing & Flexible Supply

We understand the importance of cost-effective sourcing without compromising on quality. Our pricing is competitive, and we offer flexible payment terms and supply arrangements to meet the budget and scheduling needs of various project types and order quantities.

Request a Quote for Stainless Steel Coils

Looking for a reliable Stainless Steel Coils Supplier for your next project? Siddhgiri Overseas supplies a complete range of SS Coils in various grades, thicknesses, widths, finishes, and hardness conditions to meet the requirements of fabrication, manufacturing, construction, and industrial processing applications.