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Hassan Sheets and Plate is a reputable manufacturer and supplier located in Riyadh, Saudi Arabia, known for its top-notch metal products. With a solid standing in the industry, the company provides a wide array of sheets, plates, and alloy steel circles that adhere to international standards. Hassan Sheets and Plate is dedicated to offering durable and precisely engineered solutions to clients across various sectors, including construction, oil and gas, and manufacturing. Renowned for its reliability and commitment to customer satisfaction, the company guarantees timely deliveries, competitive pricing, and outstanding product quality throughout Saudi Arabia and beyond.
Alloy steel circles are generally made up of elements like carbon (0.2–0.6%), chromium (0.5–1.5%), molybdenum, nickel, and manganese, all of which enhance their strength, toughness, and resistance to corrosion. The mechanical properties can differ by grade, but they typically feature a tensile strength ranging from 500 to 850 MPa, yield strength between 300 and 600 MPa, and elongation of 15 to 25%. These circles also show good impact resistance and hardness, making them perfect for demanding applications. Their enhanced mechanical performance under heat and stress conditions makes them ideal for industrial settings that require high durability and resistance to fatigue.
Standard : ASTM A387 / ASME SA387
Thickness : 5mm-150mm
Dimensions: ASTM, ASME and API
Size: 1 MM TO 200 MM THK IN 1000 MM TO 3000 MM WIDTH x 2500 MM / 5000 MM / 10000 MM / COIL
Type: Hot Rolled Circles, Cold Rolled Circle, Proof Machined Circles.
| Element | Symbol | Percentage (%) |
|---|---|---|
| Carbon | C | 0.12 – 0.20 |
| Chromium | Cr | 0.80 – 1.50 |
| Manganese | Mn | 0.30 – 0.60 |
| Silicon | Si | 0.15 – 0.30 |
| Nickel | Ni | 0.50 – 1.00 |
| Molybdenum | Mo | 0.20 – 0.30 |
| Vanadium | V | 0.02 – 0.05 |
| Property | Unit | Value |
|---|---|---|
| Tensile Strength | MPa | 550 – 850 |
| Yield Strength | MPa | 250 – 450 |
| Elongation | % | 15 – 25 |
| Hardness | HB (Brinell) | 150 – 250 |
| Impact Toughness | J | 50 – 100 |
| Fatigue Strength | MPa | 400 – 600 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hassan Sheets and Plates based in Riyadh, Saudi Arabia, 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 Circles offer numerous advantages, making them highly sought after in various industries. They provide exceptional strength and durability, enabling them to withstand heavy loads and harsh conditions. Their excellent corrosion resistance ensures longevity, even in challenging environments. The enhanced hardness and wear resistance make them ideal for high-stress applications, reducing maintenance costs. Alloy steel circles are highly versatile, adapting well to heat treatments for customized mechanical properties. Additionally, they are lightweight relative to their strength, ensuring efficiency in structural and machinery applications while maintaining superior performance.
Yes, we offer custom sizes for Alloy Steel Circle to meet specific project needs. Our team at Hassan Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@hasansheetsplates.com.
| Standard | Grade | Equivalent Grade |
|---|---|---|
| ASTM | A335 P11 | 1.7335 |
| EN | 16Mo3 | A335 P1 |
| DIN | 1.7380 | A335 P22 |
| JIS | STBA22 | A335 P12 |
| BS | 3604 Gr 620-460 | EN 10216-2 |
| IS | 1239-2 | BS 3601 |
Alloy steel circles find extensive use in industries that demand high strength and wear resistance. They are commonly used in the fabrication of flanges, pressure vessels, gears, automotive components, and parts for heavy machinery. Their remarkable mechanical properties make them suitable for structural components in construction, shipbuilding, and the oil and gas sectors. Thanks to their heat and corrosion resistance, they are also employed in power plants and chemical processing equipment. The versatility and dependability of alloy steel circles make them indispensable in challenging engineering and industrial applications.
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Riyadh, Saudi Arabia
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