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Hashmi Sheets and Plates, based in Doha, Qatar, is a reputed manufacturer and supplier of high-quality structural steel products. Among its specialized offerings are S420 NL Sheet and Plates, designed for applications requiring high strength and excellent low-temperature toughness. Manufactured in accordance with international standards and supplied under strict quality control, these sheets and plates ensure consistent performance and reliability. Serving industries such as construction, infrastructure, offshore, and heavy engineering, Hashmi provides steel solutions that meet demanding safety and performance requirements. Clients rely on Hashmi Sheets and Plates for durable materials that deliver structural integrity and long-term reliability in challenging environments.
S420 NL Sheet and Plates is a fine-grain structural steel with a controlled chemical composition of carbon, manganese, silicon, and microalloying elements to enhance strength and toughness. The steel offers a minimum yield strength of 420 MPa and tensile strength typically ranging from 520–680 MPa. It is characterized by excellent impact toughness at low temperatures, making it suitable for cold climate and offshore applications. Good elongation, weldability, and resistance to brittle fracture ensure safe and reliable performance under dynamic and mechanical stress conditions.
Thickness : 5 mm to 200mm
Width : Up to 3.5 meters wide
Length : Up to 3.5 meters long
Grade : S420
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| 0.2 max | 0.6 max | 1 – 1.7 | 0.8 max | 0.025 max | 0.02 max | 0.3 max | 0.1 max | 0.2 max | 0.025 max | 0.05 max | 0.05 max | 0.02 max | 0.55 max | 0.52 max |
| Grade | Yield Strength (Min Mpa) Thickness(mm) | Tensile Strength (Mpa) | Impacting Test | |||||
| ≤ 16 | 16-40 | 40-100 | ≥ 100 | T<100 | T>100 | ℃ | J | |
| S420NL | 420 | 400 | 390 | 340 | 520-680 | 500-650 | -50 | 27 |
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.
S420 NL Sheet and Plates offer numerous advantages, including high strength and excellent weldability, making them suitable for heavy-duty structural applications. Their superior toughness, even at low temperatures, ensures reliable performance in harsh environments. The steel’s resistance to impact and fatigue makes it ideal for industries like construction, automotive, and offshore engineering. Additionally, S420 NL plates maintain their durability under challenging conditions, providing long-lasting service life. The material’s versatility and ease of fabrication make it a preferred choice for demanding projects, offering both performance and cost-efficiency.
Yes, we offer custom sizes for S420 NL Sheet 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.
| EU EN | China GB | Germany DIN,WNr | USA – | France AFNOR | European old EN | England BS |
| S420NL | Q420E | TStE420 | A572Gr.60 A633E A633Gr.E A738Gr.C | E420FP | FeE420KTN | 50F |
S420 NL Sheet and Plates are widely used in structural applications where high strength and low-temperature performance are essential. Common applications include bridges, offshore platforms, shipbuilding structures, pressure equipment, and heavy steel constructions. They are also used in infrastructure projects exposed to harsh environmental conditions and low temperatures. The steel’s excellent weldability and toughness allow fabrication into complex structures without compromising safety. Engineers and fabricators prefer S420 NL sheets and plates for projects requiring reliable load-bearing capacity, resistance to brittle fracture, and compliance with stringent structural and safety standards across demanding industrial environments.
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