Stainless Steel 409 Plates – Astm A240 Uns S40900

Name: Stainless Steel 409 Plates – Astm A240 Uns S40900
Brand: R H Alloys
Availability: InStock
Rating: 5 (16 reviews)

Specification Details
Plate Standards	Astm A240, / Asme Sa240
Material Grades	405, 409, 409l, 410
Surface	2b, 2d, Sand Blast, Brush
Finish	Hot Rolled Plate (hr), Cold Rolled Plate (cr)

Stainless Steel 409 Plates Manufacturer

R H Alloys is known as the foremost Stainless Steel 409 Plates Manufacturer in India, 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

Grade		C	Ni	Si	S	Mn	P	Cr	Ti
SS 409	min.	–	–	–	–	–	–	10.5	6x C
SS 409	max.	0.08	0.5	1.00	0.045	1.00	0.045	11.75	0.75

Mechanical Properties of 409 Stainless Steel Pipe

Grade		C	Ni	Si	S	Mn	P	Cr	Ti
SS 409	min.	–	–	–	–	–	–	10.5	6x C
SS 409	max.	0.08	0.5	1.00	0.045	1.00	0.045	11.75	0.75

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 Supplied
Quantity
Cities (India)
Stainless Steel 409 Pipe Supply 125 Pieces Rajasthan
SS 409 Pipe supply 130 Pieces Gujarat
Stainless Steel 409 Pipe 165 Pieces Pune, Maharashtra
Stainless Steel 409 Pipe Supply 200 Pieces Vijayawada, Hyderabad

Product Supplied	Quantity	Cities (India)
Stainless Steel 409 Pipe Supply	125 Pieces	Rajasthan
SS 409 Pipe supply	130 Pieces	Gujarat
Stainless Steel 409 Pipe	165 Pieces	Pune, Maharashtra
Stainless Steel 409 Pipe Supply	200 Pieces	Vijayawada, Hyderabad