Shyam Metal & Alloys is one of the most trusted names as a SA 537 Cl1 Grade Alloy Steel Plate Supplier in India and reputed SA 537 Cl1 Grade Alloy Steel Plate Stockist in India. We specialize in providing high-quality alloy steel plates designed for use in pressure vessels and heat exchangers operating under high pressure and temperature. Our SA 537 Class 1 Alloy Steel Plates are manufactured to meet stringent international standards, ensuring superior strength, durability, and performance.
The SA 537 Cl1 Grade Alloy Steel Plates are normalized pressure vessel plates made primarily of carbon and manganese steel. These plates exhibit exceptional tensile strength, impact resistance, and weldability, making them ideal for industries like petrochemical, refinery, oil & gas, and power generation. At Shyam Metal & Alloys, we source plates from reliable mills and ensure each product undergoes strict quality testing before dispatch.
As a leading SA 537 Cl1 Grade Alloy Steel Plate Supplier in India, we supply plates in a wide range of thicknesses, widths, and lengths to suit various industrial needs. Our plates comply with ASTM A537 Class 1 specifications and are suitable for fabricating pressure vessels, boilers, and reactors. Each plate is tested for chemical composition, hardness, and mechanical properties to ensure consistent quality.
Being a renowned SA 537 Cl1 Grade Alloy Steel Plate Stockist in India, Shyam Metal & Alloys maintains a large ready stock to fulfill urgent and bulk requirements across India and abroad. With a strong distribution network and commitment to customer satisfaction, we ensure timely delivery and competitive pricing for every order.
If you’re looking for a reliable source of SA 537 Cl1 Grade Alloy Steel Plates, trust Shyam Metal & Alloys to deliver unmatched quality, precision, and service. Contact us today for the best prices and customized supply solutions for your industrial applications.
SA 537 CL.1 Steel Plates are highly demanded in industries due to their exceptional pressure-handling capabilities and resistance to various types of corrosion and leakage. These plates are designed to perform efficiently under extreme conditions and are especially suitable for pressure vessels and boilers. Their ability to withstand high pressure with minimal elongation makes them reliable in critical applications. Manufactured using high-grade raw materials, A537 Class 1 Plates provide consistent strength, durability, and extended service life. These qualities make them suitable for use in a wide range of industrial sectors, including petrochemical, oil & gas, and power generation.
| Grade Specification | Abrasion Resistant Plate : Material: ASME SA 537 CL.1 Boiler and Pressure Vessel Steel Plates |
| Alloy Steel Plates | Seamless / Welded / Fabricated |
| Thickness: | 5mm-150mm |
| Width: | 1000mm-4500mm |
| Length: | 3000mm-18000mm |
| Process of Manufacturing: | Hot-Rolled (HR) |
| Grade | Manufacturer/Company | Hardness Range (BHN) | C.E.V. Typical Values |
|---|---|---|---|
| SA 387 GR.11 CL.2 | ArcelorMittal | 170–235 | 0.46 |
| SA 387 GR.11 CL.2 | Jindal Steel | 165–230 | 0.48 |
| SA 387 GR.11 CL.2 | Essar Steel | 160–225 | 0.47 |
| SA 387 GR.11 CL.2 | POSCO | 165–220 | 0.46 |
| SA 387 GR.11 CL.2 | Salzgitter AG | 170–235 | 0.49 |
| SA 387 GR.11 CL.2 | Thyssenkrupp | 168–230 | 0.47 |
| SA 387 GR.11 CL.2 | ISMT | 165–228 | 0.48 |
| SA 387 GR.11 CL.2 | Baosteel | 160–220 | 0.47 |
| SA 387 GR.11 CL.2 | Tata Steel | 165–230 | 0.45 |
| SA 387 GR.11 CL.2 | Outokumpu | 162–225 | 0.46 |
Chemical Composition of A537 BQ CL.1 Steel Plates
| Element | C | Mn | P | S | Si | Cr | Cu | Ni | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Range | 0.24 max | 0.70 – 1.35 | 0.035 | 0.035 | 0.15 – 0.50 | 0.025 | 0.35 | 0.25 | 0.080 |
Mechanical Properties of Boiler Quality Steel Plates
| Grade | Heat Treatment | Yield (MPa) | Tensile (MPa) | Elongation A50mm | Elongation A200mm | Thickness (mm) |
|---|---|---|---|---|---|---|
| SA537 Class 1 | Normalized | 345 | 485 – 620 | 22% | 18% | ≤ 65 |
| SA537 Class 1 | Normalized | 310 | 450 – 585 | 22% | 18% | > 65 ≤ 100 |
Equivalent Grades of A537 Class 1 Boiler Plates
| Standard | ASTM/ASME | JIS | DIN |
|---|---|---|---|
| Steel Grade | A537 / SA537 | SPV36 | 19Mn5 |
Find us at the office
Director Mr. Shyam Solanki
+91 9892324675 / +91 9867573675
Helpline No.
080 48965776
Office: 022 66159075/ 022 23864675
