Jineshwar Steels is a trusted supplier of premium-quality Stainless Steel 409 Sheets, manufactured to meet international quality standards for automotive, industrial, and high-temperature applications. Produced in accordance with ASTM A240 / ASME SA240 specifications, our SS 409 Sheets are ferritic stainless steel products known for their excellent oxidation resistance, good corrosion resistance, superior thermal stability, and economical performance. Stainless Steel 409 offers an ideal combination of strength, weldability, and resistance to scaling at elevated temperatures, making it a preferred material for exhaust systems and heat-resistant components. These sheets are widely used in automotive exhaust systems, mufflers, catalytic converter assemblies, agricultural equipment, industrial machinery, heat exchangers, transportation equipment, and fabrication projects. Available in multiple thicknesses, widths, lengths, and surface finishes, every sheet undergoes comprehensive quality inspection to ensure dimensional accuracy, consistent mechanical properties, and reliable performance. Supported by experienced professionals, extensive inventory, and prompt delivery services, Jineshwar Steels continues to supply premium stainless steel flat products to customers across domestic and international markets.

Jineshwar Steels is recognised among leading manufacturers of premium-quality Stainless Steel 409 Sheets, supplying reliable stainless steel products for automotive, industrial, and high-temperature applications. Our manufacturing process combines carefully selected raw materials, precision rolling technology, and strict quality control procedures to ensure compliance with ASTM A240 / ASME SA240 standards. Stainless Steel 409 is a titanium-stabilised ferritic stainless steel that provides excellent oxidation resistance, good corrosion resistance, and reliable performance under repeated heating and cooling cycles. Every sheet undergoes detailed inspection for dimensional accuracy, chemical composition, mechanical properties, and surface finish before dispatch. Stainless Steel 409 Sheets are extensively used in automotive exhaust systems, catalytic converters, mufflers, agricultural machinery, industrial ducting, heat exchangers, and fabricated components requiring dependable performance at elevated temperatures. Supported by experienced engineers, modern production methods, and customer-focused service, Jineshwar Steels consistently delivers high-quality stainless steel flat products that satisfy demanding industrial requirements.

Table of Contents

01

Stainless Steel 409 Sheets Specifications

02

Stainless Steel 409 Sheets Chemical Composition

03

Stainless Steel 409 Sheets Mechanical Properties

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Stainless Steel 409 Sheets Applications

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Stainless Steel 409 Sheets Latest Price List

Jineshwar Steels has earned a strong reputation as trusted exporters of premium Stainless Steel 409 Sheets, supplying quality stainless steel products to customers across global industrial markets. Every export shipment is supported by comprehensive quality assurance procedures, export-grade packaging, complete documentation, and efficient logistics management to ensure safe transportation and timely delivery. Our Stainless Steel 409 Sheets undergo thorough inspection before dispatch to verify dimensional accuracy, oxidation resistance, mechanical performance, and surface quality. We provide EN 10204 3.1 Mill Test Certificates along with inspection reports and export documentation for seamless international procurement. Stainless Steel 409 Sheets supplied by us are widely used in automotive manufacturing, transportation equipment, industrial exhaust systems, agricultural machinery, heat-resistant fabrication, and heavy engineering applications where cost-effective corrosion resistance and thermal stability are important. By combining dependable product quality, responsive communication, and efficient logistics, Jineshwar Steels continues to build long-term relationships with industrial customers worldwide.

Jineshwar Steels is one of the trusted suppliers of premium-quality Stainless Steel 409 Sheets, maintaining a comprehensive inventory to meet the requirements of manufacturers, fabrication companies, engineering contractors, and industrial buyers. Our stock includes multiple thicknesses, widths, lengths, and finishes to support both standard and customised project requirements. Every sheet is inspected before dispatch to ensure dimensional consistency, excellent surface quality, and compliance with ASTM A240 specifications. Stainless Steel 409 Sheets supplied by us are widely used in exhaust systems, catalytic converter assemblies, industrial chimneys, heat exchangers, agricultural equipment, transportation components, and structural fabrication where reliable oxidation resistance and economical performance are required. Our experienced sales and technical teams help customers select suitable material specifications based on application requirements. Through transparent business practices, competitive pricing, dependable logistics, and prompt customer support, Jineshwar Steels continues to supply premium stainless steel flat products for diverse industrial applications.

Jineshwar Steels is one of the dependable stockists of premium-quality Stainless Steel 409 Sheets, maintaining an extensive inventory to support urgent industrial requirements and high-volume production schedules. Our warehouse stocks a comprehensive range of thicknesses, widths, lengths, and surface finishes to ensure immediate product availability for customers across automotive, engineering, and fabrication industries. Every sheet is stored under suitable conditions to preserve its surface quality, dimensional accuracy, and mechanical integrity until dispatch. Our efficient inventory management system enables us to fulfil both standard and bulk orders with short lead times while maintaining complete material traceability. Stainless Steel 409 Sheets supplied by Jineshwar Steels are extensively used in automotive exhaust systems, mufflers, catalytic converters, industrial ducting, heat exchangers, agricultural machinery, transportation equipment, structural fabrication, and high-temperature engineering applications where economical corrosion resistance and oxidation resistance are essential. Every batch undergoes detailed inspection before delivery and is supplied with EN 10204 3.1 / Mill Test Certificates. Through dependable logistics, ready inventory, responsive customer support, and consistent product quality, Jineshwar Steels continues to be a preferred inventory partner for premium stainless steel flat products.

Property	Specification
Product Name	Stainless Steel 409 Sheets
Grade	SS 409 / UNS S40900
Standard	ASTM A240 / ASME SA240
Thickness	0.4 mm to 100 mm
Width	1000 mm to 2000 mm
Length	2000 mm to 6000 mm
Finish	2B, BA, No.1, No.4, Hairline, Matt
Form	Sheets, Plates, Cut Sizes
Edge	Mill Edge, Slit Edge
Test Certificate	EN 10204 3.1 / Mill Test Certificate
Origin	India / Imported

Grade	Cr (%)	C (%)	Mn (%)	Si (%)	Ni (%)	P (%)	S (%)	Ti (%)
SS 409	10.5–11.75	0.08 Max	1.00 Max	1.00 Max	0.50 Max	0.045 Max	0.030 Max	6 × C Min

Tensile Strength	Yield Strength	Elongation	Hardness	Density
380 MPa Min	170 MPa Min	20% Min	88 HRB Max	7.75 g/cm³