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Hassan Sheets and Plate Manufacturer and Supplier, based in Riyadh, Saudi Arabia, stands out as a top-notch provider of high-performance alloy products, with a special focus on Nitronic Sheets and Plates. These alloys are celebrated for their remarkable strength, resistance to corrosion, and ability to withstand oxidation, making them perfect for tough environments and critical applications. Hassan boasts an extensive selection of Nitronic grades, including Nitronic 50 and Nitronic 60, all crafted with precision and adhering to global standards. Catering to sectors like marine, petrochemical, food processing, and aerospace, Hassan guarantees reliable supply, competitive pricing, and consistent quality, earning its reputation as a go-to supplier across Saudi Arabia and the Gulf region.
Nitronic sheets and plates are mainly made from austenitic stainless steel, enhanced with nitrogen, chromium (20–23%), manganese (4–9%), molybdenum, and nickel (4–9%), depending on the specific grade, like Nitronic 50 or 60. These alloys deliver impressive mechanical properties, boasting tensile strength of up to 900 MPa, high yield strength, and exceptional work-hardening capabilities. Unlike regular stainless steels, Nitronic retains its strength and corrosion resistance even at higher temperatures. Additionally, the alloy excels in resisting pitting, crevice corrosion, and chloride stress corrosion cracking, making it a great choice for demanding structural and corrosive environments.
| Standard : | UNS S21906 | AMS 5656 | MIL-T-9821 | ASTM A276 | ASME SA276 UNS S21800 | Alloy 218 | ASME SA 193 | AMS 5848 | ASTM A 193 EN 1.3964 | ISO 15156-3 | NACE MR0175 | UNS S20910 | AMS 5764 | ASTM A193 | Werkstoff 1.3964 |
| Size : | 20mm x 1200 x 500 |
| Specialize sheets : | Shim, Perforated Sheet, B. Q. Profile. |
| Finish : | Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness : | Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc. |
| Grade : | Nitronic 40 / 50 / 60 (UNS-S20910, S21800, S21900) |
| STANDARD | UNS | EN | ISO | NACE | AMS | ASTM | Werkstoff | other |
| Nitronic 40 | S21906 | – | – | – | 5656 | A276 | – | MIL-T-9821 |
| Nitronic 50 | S20910 | 1.3964 | 15156-3 | MR0175 | 5656 | A193 | 1.3964 | MIL-T-9821 |
| Nitronic 60 | S21800 | – | – | – | 5848 | A193 | 1.3964 | Alloy 218 |
| Weight% | C | P | Si | Ni | Fe | Mn | S | Cr | N | Mo | Cu |
| Nitronic 40 (21-6-9) | 0.04 max | 0.060 max | 1.00 max | 5.5-7.5 | Bal | 8-10 | 0.030 max | 19-21.5 | 0.15-0.40 | 0.75 max | 0.75 max |
| Alloy | Cross Section Size | Test Direction | Yield Strength 0.2% | Ultimate Tensile Strength | Elongation in 2″(%) | Reduction of Area % | Rockwell B Hardness | ||
| ksi | MPa | ksi | MPa | ||||||
| Nitronic 40 (21-6-9) | 6″ (152mm) sq | Longitudinal | 62 | 428 | 95 | 655 | 46 | 69 | |
| Nitronic 40 (21-6-9) | 6″ (152mm) sq | Transverse | 52 | 358 | 93 | 641 | 30 | 45 | |
| Nitronic 40 (21-6-9) | 4″ (102mm) sq | Longitudinal | 56 | 386 | 97 | 668 | 53 | 73 | |
| Nitronic 40 (21-6-9) | 1″ (25.4mm)sq | Longitudinal | 52 | 358 | 101 | 696 | 53 | 73 | 90 |
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.
Yes, we offer custom sizes for Nitronic Sheets and Plates 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@aaronsheetsplates.com.
Nitronic sheets and plates find extensive applications in industries that demand high strength and corrosion resistance. In the marine industry, they are perfect for pump shafts, valves, and boat fittings due to their outstanding resistance to seawater. In chemical and petrochemical facilities, Nitronic is utilized for pressure vessels, piping systems, and tanks. The food processing and pharmaceutical sectors depend on it for hygienic surfaces and structural components. It’s also employed in aerospace and nuclear applications where strength and reliability are paramount.
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Riyadh, Saudi Arabia
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