Nestled in the industrial heart of Amman, Jordan, Yazan Steel has built a reputation as a trusted partner for robust steel solutions. Our specialization lies in providing high-quality ASTM A537 sheets and plates, materials chosen for their exceptional strength and reliability in demanding environments. We understand that your projects require components that can withstand significant pressure and stress, which is why we are committed to supplying this particular grade, known for its toughness and dependable performance, to industries across the region and beyond.
The composition of ASTM A537 steel is a careful balance of carbon, manganese, and silicon, creating a material with superior mechanical properties. Through a controlled heat treatment process known as normalization, these plates achieve a fine-grained microstructure. This treatment is key to providing an excellent combination of high yield and tensile strength with improved notch toughness. Essentially, this means the material is not just strong, but also resistant to brittle fracture, making it a safe and durable choice for critical applications.
| Condition | normalized |
| grade | ASTM A537 Cl 1 |
| sizes |
|
| Manufacturing method | Hot Rolled |
| certificates | EN 10204 3.1/2.2 |
| Brands | Thyssen, JSPL, Essar, JSW, POSCO, Clabecq, TATA, Dillinger, Uttam, SAIL |
| Uses |
|
| Surface | Painted, Natural |
| TPI | DNV, CE, TUV, KR, CCS, RINA, LR, GL, ABS |
| Mn | 0.70-1.60% |
| C | 0.24% |
| S Max. | 0.025% |
| Ph Max. | 0.025% |
| CU Max. | 0.35% |
| Si | 0.15-0.50% |
| CR Max. | 0.25% |
| NI Max. | 0.25% |
| MOLY Max. | 0.08% |
|  Heat Treatment | Class |  Thickness | Tensile Strength, minimum, ksi [MPa] | Yield Strength, minimum, ksi [MPa] |
|---|---|---|---|---|
| Q & T | Class 3 | 21/2Â in. & under [65 milimeter and under] | 80 ksi [550] | 55 ksi [380] |
| Over 4 inch [Over 100 milimeter] | 70 ksi [485] | 40 ksi [275] | ||
| Over 21/2Â to 4 inch [Over 65 to 100 milimeter] | 75 ksi [515] | 50 ksi [345] | ||
| Q & T | Class 2 | 21/2Â inch and under [65 milimeter and under] | 80 ksi [550] | 60 ksi [415] |
| Over 4 inch [Over 100 milimeter] | 70 ksi [485] | 46 ksi [315] | ||
| Over 21/2Â to 4 inch [Over 65 to 100 milimeter] | 75 ksi [515] | 55 ksi [380] | ||
| Normalized | Class 1 | 21/2Â inch and under [65 milimeter and under] | 70 ksi [485] | 50 ksi [345] |
| Over 21/2Â inch [Over 65 milimeter] | 65 ksi [450] | 45 ksi [310] |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The unique properties of ASTM A537 plates make them indispensable in fields where failure is not an option. You will typically find them in the construction of pressure vessels for the oil, gas, and petrochemical industries, as well as in storage tanks for various liquids and gases. Their excellent toughness also makes them a preferred material for offshore structures and other industrial equipment exposed to low temperatures and high stress. When your project demands a plate that offers both formidable strength and reliable impact resistance, this grade delivers.
Yazan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Amman, Jordan.
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