Stainless Steel 3cr12 Coil Manufacturer | Industrial Grade Astm A240, Uns S41003

Stainless steel 3cr12 coil manufacturer in india (2)
$0.50 - $1.50

Minimum Order : 100 coil

Customization as per requirements

Specification Details
StandardAstm A240/, Asme Sa240
Thickness0.2mm, 5.0mm
Width3.2mm, 1500mm
FinishNo.1, 2b, 2d, 2h, 2r, No.4, Hairline, Scotch Brite, Satin Finish, No.8, Ba.

Stainless Steel 3Cr12 Coil Manufacturer & Supplier | ASTM A240 / UNS S41003 Standard

R H Alloys has been identified as one of the prominent Stainless Steel 3Cr12 Coils Manufacturers of continuous quality material and items, meeting international standards. Stainless Steel 3Cr12 Coils are chromium-based stainless steel products that possess excellent abrasion resistance, good corrosion resistance, and high strength. These features make the coils suitable for both structural and industrial purposes. These coils have obtained applications in various instances where strength and cost-effectiveness have been considered significant factors. For those applications demanding high weldability and resistance to corrosion, Stainless Steel 441 Coils are also pretty popular for applications in similar environments.
Available in several thicknesses and widths, Stainless Steel 3Cr12 Coils are helpful for effective cutting, forming, and welding. They are very frequently procured through a B2B platform, enabling bulk buying and reliable supply for industrial buyers. In applications where there is a need to face high temperatures and aggressive conditions, Stainless Steel 446 Coil is often considered with 3Cr12 grade for its excellent oxidation resistance.

Chemical Composition of Stainless Steel 3CR12 Coil

CSi ≤Mn ≤P ≤S ≤N ≤CrNi
≤0.0301.001.500.0400.0150.03010.5 – 12.50.30 – 1.00

Mechanical Properties of Stainless Steel 3CR12 Coil

Tensile StrengthYield StrengthElongation (%)Reduction of area (%)Charpy(Akv)Hardness
450-600MPa260MPa min2053J min200 max
Stainless Steel 3Cr12 Coils have strong resistance to mechanical stress, corrosion, and wear, making them ideal for use in harsh environments. They can be easily processed for use in external environments. Where greater strength is needed for higher hardness, other versions, such as Stainless Steel 431 Coil, can also be used.

Uses of Stainless Steel 3Cr12 Coils

  • Mining & Quarrying: Chutes, hoppers, and wear-resistant liners
  • Construction Sector: Structural members, roofing, and support frameworks
  • Industrial Fabrication: Formed sections, welded assemblies, and brackets
  • Material Handling: Conveyor components and equipment housings
  • Heavy Engineering: Applications where Stainless Steel 431 Coil is used for added strength and durability

Clients Project 

Product SuppliedQuantityCities (India)
Stainless Steel 3CR12 Coil Supply120 PiecesRajasthan
SS 3CR12 Coil supply190 PiecesGujarat
Stainless Steel 3CR12 Coil110 PiecesPune, Maharashtra
Stainless Steel 3CR12 Coil Supply100 PiecesVijaywada, Hyderabad



Type of Sub-products

  • Untitled Design 2025 10 30t161644.700.jpg
    Stainless Steel 3cr12 Cold Rolled Coil

    Stainless Steel 3cr12 Cold Rolled Coil

    Stainless Steel 3Cr12 Cold Rolled Coil is produced through a controlled cold rolling process that enhances its surface finish, strength, and dimensional accuracy. It offers good corrosion resistance and excellent formability, making it suitable for use in automotive panels, structural components, and industrial enclosures. The smooth and uniform surface of the cold rolled coil ensures high-quality performance in both functional and decorative applications.

  • Untitled Design 2025 10 30t161822.598.jpg
    Stainless Steel 3cr12 Hot Rolled Coil

    Stainless Steel 3cr12 Hot Rolled Coil

    Stainless Steel 3Cr12 Hot Rolled Coil is a durable ferritic stainless steel product known for its good corrosion resistance, strength, and toughness. Produced through a hot rolling process, it has a slightly rougher surface but excellent weldability and formability. This coil is widely used in structural applications, transport equipment, and industrial machinery where strength and cost-effectiveness are important.