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Ranya Stainless, a prominent manufacturer and supplier located in Muscat, Oman, specializes in top-notch Stainless Steel 440C Sheets and Plates. These products are crafted for high-strength, wear-resistant, and corrosion-resistant applications, making them perfect for tough industrial settings. Renowned for their precision manufacturing, impressive hardness, and outstanding dimensional stability, these sheets and plates are made to meet international standards, guaranteeing long-lasting performance and reliability. Ranya Stainless takes pride in delivering a smooth surface finish, consistent quality, and sturdy construction, making them a go-to choice for tooling, aerospace, automotive, and high-performance engineering needs. With a commitment to technical expertise, timely delivery, and customer satisfaction, the company has earned a reputation as a trusted global provider of Stainless Steel 440C Sheets and Plates.
The composition of Stainless Steel 440C Sheets and Plates primarily includes iron with a high carbon content and a significant amount of chromium, along with carefully controlled additions of manganese, silicon, and molybdenum to boost hardness, wear resistance, and corrosion protection. These materials showcase excellent mechanical properties, such as high tensile and yield strength, remarkable hardness, and good toughness. They maintain their structural integrity even under high-stress and high-temperature conditions, resist oxidation and scaling, and offer great machinability and formability. These characteristics make 440C sheets and plates perfect for critical industrial and high-performance applications that demand durability and long-term reliability.
| ASME/ASTM Grade | ASTM A480 / ASME SA480 |
| Width Available | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm etc |
| Thickness | 4mm – 100mm |
| Supply Length | 2000mm, 2440mm, 6000mm, 5800mm,3000mm etc |
| Most Commom Finish | SATIN (Met with Plastic Coated), 2B, Cold rolled sheet (CR), BA NO(8), Hot rolled plate (HR), 2D |
| Surface types | sand blast, etching, NO.1, embossed, hair line, 2B, Brush, BA, 2D, checkered, NO.8, 8K, NO.4, mirror, etc |
| Available Plate Form with us | Foils, Perforated Sheets, Plain Sheet, Coils, Rolls, Flats, Shim Sheets, Chequered Plate, Strip, Blank (Circle), Ring (Flange) etc. |
| Mo | S | C | Cr | Si | Mn | N | Ni | P |
| 0.75 | 0.03 | 0..95-1.20 | 16.00-18.00 | 1 | 1 | – | – | 0.04 |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
| Annealed* | 758 | 448 | 14 | 269HB max# | – |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
Contact us to get a quick quote for your requirement.
Stainless Steel 440C Hot Rolled Sheets have a high corrosion resistance and durability to be used for applications that need high strength. Usually available from 3mm to 50mm in thickness and up to 2000mm in width. These sheets are used for heavy-duty conditions where strength and toughness are in demand.
Stainless Steel 440C Cold Rolled Plates have excellent corrosion resistance and a smooth finish. The plates are generally supplied in the thickness of 0.5mm to 6mm and width up to 1250mm. The plates are best suited for applications where precision is needed along with high-quality surface finish.
Stainless Steel 440C chequered sheet is used that provides raised patterns for enhanced friction resistance and scratch resistance. Highly corrosion resistant products with sizes as follows: -Thickness range 1.5 mm to 6 mm. They are available in standard sizes up to 1000mmx2000mm. Flooring application, safety purpose, industrial areas, etc.
Stainless Steel 440C Perforated Sheets combine corrosion resistance with functional perforations for ventilation and filtration. Thickness ranges from 0.8mm to 6mm, with hole sizes and patterns. The sheets are used in architectural, industrial, and filtration applications where strength and design flexibility are needed.
Stainless Steel 440C shim plates are provided with precise thickness tolerances and excellent corrosion resistance. They are available in the range starting from the thickness of 0.1mm up to 300mm width. It is ideal for applications requiring the proper spacing and adjustment, and for such machinery and assembly, it is preferred.
Stainless Steel 440C Polished Sheets offer a bright luster appearance with excellent corrosion resistance. Generally available in 0.5mm to 10mm thicknesses and up to 2000mm widths. These sheets are used in decorative and high-end applications where aesthetics and durability are important.
Ranya Stainless specializes in bringing excellent customer experience with complete documentation for the superior-quality Stainless Steel 440C Sheets and Plates we offer to our customers. We provide commercial invoices, packing lists, fumigation certificates, heat treatment charts, quality assurance plans, and NABL-approved lab test reports that prove authentic and superior quality. In addition, all our Stainless Steel 440C Sheets and Plates are provided with various test certificates such as MTC according to EN 10204/3.1b, PMI Test Certificates, 100% radiography test reports, and Third Party Inspection Certificates. These detail documents reflect that we are very customer-centric, and we aim for excellence with our products.
Across various industries that require strength, wear resistance, and corrosion protection, Stainless Steel 440C Sheets and Plates are widely utilized. In tooling and mold-making, they serve as cutting tools, dies, and precision components. The automotive industry employs them for engine parts, shafts, and components that experience high wear. In aerospace, they are used for turbine components, structural elements, and precision assemblies. Manufacturers of industrial machinery and equipment also depend on 440C sheets and plates for their robust performance.







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