Home > Sheet and Plates > SMO 254 Sheet and Plates
Mbemba Stainless is a reputable manufacturer and supplier located in Kinshasa, Congo, known for providing top-notch SMO 254 Sheets and Plates. Crafted from a super austenitic stainless steel, these sheets and plates boast remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in environments rich in chlorides and seawater. At Mbemba Stainless, precision manufacturing, rigorous quality control, and compliance with international standards are top priorities. Their SMO 254 sheets and plates are perfect for critical industrial applications, ensuring long-lasting durability, mechanical strength, and dependable performance in sectors like chemical processing, marine, desalination, and offshore oil and gas.
The composition of SMO 254 Sheets and Plates includes about 20% chromium, 18% nickel, 6% molybdenum, and 0.2% nitrogen, striking a fantastic balance between corrosion resistance and mechanical strength. They offer a tensile strength of roughly 650 MPa and a yield strength of around 300 MPa, along with impressive elongation and toughness. The elevated levels of molybdenum and nitrogen significantly boost their resistance to chlorides, reducing acids, and harsh chemical conditions. Additionally, these sheets and plates are designed to maintain good formability and weldability, making them suitable for complex fabrications.
| STANDARD | Stainless Steel 348H Sheet and Plate |
| EN | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| JIS | SUS 316L |
| BS | 316S11 / 316S13 |
| UNS | S31603 |
| WERKSTOFF NO. | 1.4404 / 1.4435 |
| AFNOR | Z7CND17‐11‐02 |
| GOST | 03Ch17N14M3 / 03Ch17N14M2 |
| Elements | Carbon | Chromium | Manganese | Molybdenum | Nickel | Nitrogen | Phosphorus | Silicon | Sulphur |
|---|---|---|---|---|---|---|---|---|---|
| SMO 254 UNS S31254 | 0.02 max | 19.5-20.5 | 1.0 max | 6.0-6.5 | 17.5-18.5 | 0.18-0.22 | 0.03 max | 0.8 max | 0.01 max |
| 0.2% Proof Stress (N/mm2 ) [ksi] minimum | 300 [43.5] |
| Tensile Strength (N/mm2) [ksi] minimum | 650 |
| Elongation (%) minimum | 35 |
| Hardness (HBN) | 270 max |
| Reduction of Cross Section Area (%) | 50 |
Contact us to get a quick quote for your requirement.
SMO 254 hot rolled plates have high strength and resistance to corrosion, and therefore, can be used for heavy-duty applications. The material is usually in a thickness range of 3mm to 50mm with width up to 2000 mm. It also comes in hot-rolled finish for strength and durability with the capability of sustaining high temperature and aggressive environment.
SMO 254 Cold Rolled Sheets provide a bright surface finish and excellent dimensional accuracy, with good corrosion resistance. These sheets are available in thickness from 0.5 mm up to 3 mm and widths up to 1250 mm. The strength of these sheets is improved by cold rolling, making them ideal for precision applications.
SMO 254 Chequered Plates offer an embossed pattern for increased slip resistance and longevity. Thickness options range from 3 mm to 12 mm, with a maximum width of 1500 mm. They are used as flooring in most industrial applications, offering great corrosion resistance.
SMO 254 Perforated Sheets come in different perforation patterns depending on the design and functional requirements of the application. They are offered in thickness ranges from 1mm to 6mm and width up to 1200 mm. Due to their high resistance to corrosion, they are used both for decorative as well as industrial applications.
SMO 254 Shim sheets are used with a spacing or aligned application for variety of usages. Generally made available with widths up to 1000mm and a standard thickness between 0.1 mm and 1mm these shim sheets promise excellent corrosion resistivity under stringent conditions, performing well even during long exposure.
SMO 254 Polished Plates have high-quality reflective surfaces and are aesthetically pleasing along with corrosion resistant. They have a thickness from 2mm to 25mm and can be up to 1500mm in width. The architectural and decorative usage is possible by the polished surface.
SMO 254 Sheets and Plates find extensive use in seawater handling systems, desalination plants, chemical processing equipment, heat exchangers, and pulp and paper bleaching systems. They are also ideal for offshore platforms, marine structures, and flue gas cleaning systems, where corrosion resistance and mechanical durability are essential. With their combination of high strength, corrosion resistance, and long service life, SMO 254 sheets and plates are the go-to choice for demanding industrial and marine applications.
SMO 254 sheets and plates are the most widely demanded products in applications requiring excellent strength and corrosion resistance. They have good resistance in marine environments and are used to be applied offshore oil and gas platforms, and chemical processing plants, where it is exposed to chloride and many other corrosive substances. Some of the heat exchangers, pressure vessels, desalination plants, and food processing equipment use sheets and plates made of SMO 254 material.
©2024 Mbemba Stainless All Rights Reserved.
