Stainless Steel 409L Sheets/ Plates
Established in 2005, Siddhgiri Tubes has earned a stellar reputation as a leading manufacturer of Stainless Steel 409L Sheets/ Plates, With nearly two decades of expertise, the company is renowned for delivering high-quality products that cater to diverse industries, including construction, automotive, manufacturing, and more.
Siddhgiri Tubes prides itself on its commitment to excellence, utilizing advanced manufacturing techniques and state-of-the-art technology to produce durable and precision-engineered SS products. Their product range is available in various grades, finishes, and dimensions, ensuring versatility and meeting the precise needs of their clients.
The company’s foundation is built on strong principles of customer satisfaction, innovation, and reliability. Siddhgiri Tubes adheres to stringent quality standards and employs a team of skilled professionals dedicated to maintaining the highest levels of production efficiency and product consistency.
Stainless Steel 409L Sheets/plates manufacturer


Stainless Steel 409L Sheets, Plates Specification
Standards : ASTM A240 / ASME SA240
Size : 1/4″ to 4″
Range : 5mm To 150mm
Thickness : 4.0mm – 100mm
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
Stainless Steel 409L Sheet, Plate Grades Specification
409L Stainless Steel Sheets and Plates Equivalent Grades
Grade | UNS | DIN | JIS | EN |
---|---|---|---|---|
SS 409L | S40903 | 1.4512 | SUS 409L | X2CrTi12 |
SS 409L Chemical Composition
Grade | C | Mn | P | S | Si | Cr | Ni |
---|---|---|---|---|---|---|---|
SS 409L | 0.030 max | 1.00 max | 0.040 max | 0.020 max | 1.00 | 10.5 – 11.7 | 0.50 |
Mechanical Property of Stainless Steel UNS S40903 Sheets, Plates
Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness (HRB) max |
---|---|---|---|---|
7.7 g/cm3 | 380 MPa | 170 MPa | 20% | 88 |
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