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In Kolkata, India, Khush Sheets and Plates is a respectable producer and supplier of ASTM A204 Grade B Sheets and Plates. We offer premium molybdenum-alloyed steel plates made to satisfy the requirements of boiler and pressure vessel applications. Our ASTM A204 Grade B plates are perfect for use in high-temperature settings because of their exceptional strength, weldability, and resistance to corrosion and heat. Our products, which come in a range of thicknesses and sizes, meet both customer and international standards. Our goal at Khush Sheets and Plates is to provide reliable materials at competitive prices with timely service.
Approximately 0.50% molybdenum, 0.98–1.50% manganese, 0.27–0.33% carbon, and trace amounts of silicon, phosphorus, and sulphur make up ASTM A204 Grade B Sheets and Plates. These plates have a yield strength of 275 MPa (minimum), a tensile strength of 515–690 MPa, and a 20% elongation in 200 mm. The alloy is perfect for applications involving pressure because of its composition, which enhances its strength at high temperatures and resistance to corrosion. Additionally, even in thick sections, it provides good weldability and toughness, guaranteeing long-term performance under demanding circumstances.
Standard: ASTM A204/ ASME SA204
Steel Grade: Grade B
Thickness: 6mm to 150mm
Length: 3000mm to 15000mm
Width: 1500mm to 4050mm
Delivery state: Hot Rolled
Surface: Mill Varnish, Oiled,Galvanized, Bare
Application: steel boiler plates, high temperature pressure vessel plates
| Grade | Chemical Composition(%) | ||||
| P | Mn≥ | C | Si | S | |
| ASTM A204 Grade B(A204GRB) | 0.035 | 0.98 | 0.20 | 0.13-0.45 | 0.035 |
| Mechanical Property | A204 Grade B |
|---|---|
| [MPa] Tensile strength, kis | 70-90 [485-620] |
| min, % Elongation in 2 in. [50 mm] | 21 |
| [MPa] Yield strength, min, kis | 40 [275] |
| min, % Elongation in 8 in. [200 mm] | 17 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Khush Sheets and Plates based in Kolkata, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Yes, we offer custom sizes for ASTM A204 grade B Sheets and Plates to meet specific project needs. Our team at Khush Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@khushsheetsandplates.co.in
Grade B ASTM A204 Because of their resistance to high temperatures and pressures, sheets and plates are frequently used in the boiler and pressure vessel industries to manufacture headers, drums, and heat exchangers. They are also used for reactors, storage tanks, and furnace components in petrochemical industries, power plants, and chemical processing facilities. The alloy is perfect for steam pipelines and high-temperature equipment because of its exceptional resistance to oxidation and thermal stress. They are also appropriate for industrial fabrication projects and structural applications that call for strong, long-lasting steel plates due to their strength and machinability.
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