Browse Our Collection
Get instant quotes that fit your budget perfectly.
Hashmi Sheets and Plates is a reputable manufacturer and supplier of Alloy Steel Gr 11 Sheets and Plates based in Doha, Qatar. They specialize in delivering top-notch steel products tailored for critical industrial and engineering needs. Known for their precision in manufacturing, rigorous quality control, and adherence to international standards, Hashmi Sheets and Plates provides Alloy Steel Gr 11 sheets and plates that boast a consistent composition, outstanding surface finish, and dependable mechanical performance. Catering to sectors like power generation, oil and gas, petrochemical, and heavy engineering, the company guarantees prompt delivery, competitive pricing, and technical support throughout Qatar and the Middle East, all while meeting the stringent demands of structural and high-temperature applications.
Alloy Steel Gr 11 Sheets and Plates are primarily made up of chromium and molybdenum, with a carefully controlled carbon content, all built around iron as the base element. The addition of chromium enhances resistance to oxidation and corrosion, while molybdenum boosts strength at high temperatures and improves creep resistance. In terms of mechanics, Gr 11 steel is known for its high tensile and yield strength, remarkable toughness, solid hardness, and reliable performance even under elevated temperatures. It also offers durability, weldability, and machinability, making it perfect for heavy-duty industrial and structural uses.
Alloy Steel Sheets and Plates Specification : ASTM A387 / ASME SA387
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
| BS | EN | ASTM/ASME | UNS | DIN |
|---|---|---|---|---|
| 621B | – | A387 / SA 387 | K11789 | – |
| C | Mn | P | S | Si | Cr | Mo |
|---|---|---|---|---|---|---|
| 0.04 – 0.17 | 0.35 – 0.73 | 0.035 | 0.035 | 0.44 – 0.86 | 0.94 – 1.56 | 0.40 – 0.7 |
| A387 / SA387 Grade 11 | Class 1 | Class 2 |
|---|---|---|
| Tensile Strength (ksi) | 60-85 | 75-90 |
| Tensile Strength (MPa) | 415-585 | 485-620 |
| Yield Strength (ksi) | 35 | 45 |
| Yield Strength (MPa) | 240 | 310 |
| Elongation in 200mm (%) | 19 | 18 |
| Elongation in 50mm (%) | 22 | 22 |
| Reduction of area in % | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hashmi Sheets and Plates based in Doha, Qatar, 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.
Alloy Steel Grade 11 sheets and plates offer several advantages, including excellent resistance to high temperatures, making them ideal for use in power plants, boilers, and heat exchangers. They exhibit enhanced strength, durability, and toughness, even under extreme conditions. The chromium and molybdenum content improves corrosion resistance and wear resistance, ensuring longevity. Additionally, Alloy Steel Grade 11 has good weldability and formability, allowing for easy fabrication. These properties make it a preferred choice for industries requiring materials that can withstand thermal stress and maintain structural integrity over time.
Yes, we offer custom sizes for Alloy Steel Gr 11 Sheets and Plates to meet specific project needs. Our team at Hashmi Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
These Alloy Steel Gr 11 Sheets and Plates find their place in various applications that demand high strength, thermal stability, and corrosion resistance at elevated temperatures. Common applications include boiler tubes, pressure vessels, heat exchangers, piping systems, and structural components in power and petrochemical plants. They are also essential in oil and gas equipment, chemical processing units, and heavy engineering machinery. Thanks to their impressive mechanical properties and resistance to creep and deformation, Alloy Steel Gr 11 sheets and plates are the go-to choice for high-temperature and high-stress industrial applications.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Discover high-quality products tailored to meet your unique needs and preferences.
Get instant quotes that fit your budget perfectly.
Copyright 2024 Hashmi Sheet and Plates. All rights reserved
