Al Summan Metals, a leading manufacturer and supplier based in Dubai, UAE, focuses entirely on producing high-quality **SMO 254 Bars/Rods** designed to meet the requirements of challenging industrial and chemical sectors. These bars and rods are renowned for their exceptional corrosion resistance, remarkable strength, and durability, allowing them to perform reliably even in harsh environments loaded with chlorides, acids, and elevated temperatures. Al Summan Metals uses advanced manufacturing methods and strict quality control practices to ensure accurate dimensions, uniform mechanical properties, and lasting performance. The company caters to a range of industries, including chemical processing, petrochemical, marine, and power generation, supplying SMO 254 bars and rods that deliver superior reliability, efficiency, and safety in critical applications.
The **SMO 254 Bars/Rods** consist mainly of nickel, chromium, molybdenum, and copper, along with a small amount of nitrogen. This austenitic stainless steel composition delivers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. When it comes to mechanical properties, SMO 254 bars and rods feature high tensile and yield strength, good ductility, and outstanding toughness. Thanks to these qualities, they are ideal for applications requiring durability, corrosion resistance, and reliable performance under harsh chemical and thermal conditions.
Standards : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 1/2″ to 100″
Length : 100 mm to 6000 mm
Specifications : ASTM A276, A279, A479
Form :Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging and more.
Finish :Bright, Polished & Black
| 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 |
SMO 254 Bars and Rods feature a high level of chromium, nickel, and molybdenum, which delivers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. Thanks to this makeup, they perform exceptionally well in harsh settings, including marine, chemical processing, and petrochemical industries, where elevated chloride levels exist.
YesSMO 254 Bars and Rods can be readily welded with conventional welding methods. Nevertheless, it is essential to adhere to correct procedures and select suitable filler materials in order to preserve the material’s outstanding corrosion resistance and mechanical properties. This makes it well-suited for demanding applications where welded joints are needed.
You’ll find that **SMO 254 Bars/Rods** are extensively used across industries requiring high-performance, corrosion-resistant materials. They frequently appear in chemical and petrochemical plants, functioning as reactors, heat exchangers, piping systems, and valves that endure harsh environments. Within marine applications, they play a vital role in seawater handling equipment and desalination components. Owing to their impressive mechanical strength, corrosion resistance, and durability, they also suit power generation, pharmaceutical, and high-performance industrial uses well. SMO 254 bars and rods provide lasting reliability, efficiency, and safety, even under the toughest operational conditions.
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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