Stainless Steel 409 Plate Manufacturer For Automotive Exhaust Systems, Structural Fabrication, And Industrial Applications

Stainless Steel 409 Plate (1).jpg
$0.72 - $1.84

Minimum Order : 50 plate

Customization as per requirements

Specification Details
Plate StandardsAstm A240, / Asme Sa240
Material Grades405, 409, 409l, 410
Surface2b, 2d, Sand Blast, Brush
FinishHot Rolled Plate (hr), Cold Rolled Plate (cr)

Meticulously Crafted Stainless Steel 409 Plate Manufacturer for Automotive Exhaust and Industrial Fabrication Use

R H Alloys is known as the foremost Stainless Steel 409 Plates Manufacturer, offering authentic product material that satisfies international quality standards. Stainless Steel 409 Plate is classified as the ferritic stainless steel variant, which finds extensive use due to its ability to resist oxidation, economical performance, and applicability at increased temperature operations. This variant is generally used in the automotive, power, and fabrication industries, where the application requires moderately resistant performance to corrosion. However, in circumstances requiring superior corrosion resistance while remaining economical, the Stainless Steel 3CR12L Plate is often preferred as the alternative variant.
Stainless Steel 409 Plate comes in different thickness levels and widths, along with the finishing of the surface. This material has efficient, cuttable, weldable, and workable properties. It is usually procured from a B2B site. For many applications in which a higher hardness value and mechanical strength are needed, Stainless Steel 415 Plate is generally used along with Stainless Steel 409 Plate.

Chemical Composition of SS 409 Pipe

GradeCNiSiSMnPCrTi
SS 409min.––––––10.56x C
max.0.080.51.000.0451.000.04511.750.75

Mechanical Properties of 409 Stainless Steel Pipe

GradeCNiSiSMnPCrTi
SS 409min.––––––10.56x C
max.0.080.51.000.0451.000.04511.750.75

The Stainless Steel 409 Plate is known for having stable mechanical properties at higher temperatures. It also offers good thermal fatigue resistance. Because of this characteristic, it is preferred for applications where it can work under continuous service conditions. For applications requiring moderate mechanical strength combined with corrosion resistance, the Stainless Steel X2CrNi12 Plate is also employed.

Uses of Stainless Steel 409 Plate

  • Automotive Industry: Exhaust systems, catalytic converter housings, and heat shields
  • Power & Energy Sector: Boiler components, heat exchangers, and thermal equipment
  • Industrial Fabrication: Structural parts, frames, and welded assemblies
  • Oil & Gas Industry: Heat-exposed components and supporting structures
  • Engineering Applications: Projects where Stainless Steel X2CrNi12 Plate is used for improved corrosion resistance and durability

Clients Project

Product SuppliedQuantityCities (India)
Stainless Steel 409 Pipe Supply125 PiecesRajasthan
SS 409 Pipe supply130 PiecesGujarat
Stainless Steel 409 Pipe165 PiecesPune, Maharashtra
Stainless Steel 409 Pipe Supply 200 PiecesVijayawada, Hyderabad


Type of Sub-products

  • Hot Rolled Stainless Steel 409 Plate
    Hot Rolled Stainless Steel 409 Plate

    Hot Rolled Stainless Steel 409 Plate

    Hot Rolled Stainless Steel 409 Plate is a ferritic stainless steel plate produced through the hot rolling process, offering good oxidation resistance, moderate corrosion resistance, and suitability for high temperature applications.

  • Cold Rolled Stainless Steel 409 Plate
    Cold Rolled Stainless Steel 409 Plate

    Cold Rolled Stainless Steel 409 Plate

    Cold Rolled Stainless Steel 409 Plate is a ferritic stainless steel plate processed through cold rolling, providing a smoother surface finish, improved dimensional accuracy, and moderate corrosion resistance for automotive and structural applications.

  • Polished Stainless Steel 409 Plate
    Polished Stainless Steel 409 Plate

    Polished Stainless Steel 409 Plate

    Polished Stainless Steel 409 Plate is a ferritic stainless steel plate with a smooth, reflective surface finish, offering enhanced aesthetics and moderate corrosion resistance, commonly used in decorative and visible applications.