Sahil Metals, a prominent manufacturer and supplier located in Riyadh, Saudi Arabia, is known for its top-notch metals and engineered solutions tailored for a variety of industrial needs. They provide an extensive selection of products, including stainless steel, alloy steels, and specialty metals. One of their standout offerings is the Stainless Steel 253MA Hex Bar, crafted to adhere to rigorous industry standards. Sahil Metals is committed to delivering exceptional material performance, prompt delivery, and personalized solutions for sectors like petrochemical, power generation, oil and gas, and heavy engineering, making them a reliable partner for industries that demand high-quality and durable stainless steel products.
The Stainless Steel 253MA Hex Bar is a heat-resistant austenitic stainless steel alloy, enhanced with nitrogen and stabilized with niobium, which gives it remarkable resistance to oxidation and corrosion even at high temperatures. Its makeup includes chromium, nickel, molybdenum, and nitrogen, ensuring high tensile and yield strength, good ductility, and excellent thermal stability. This material retains its mechanical integrity and creep resistance under extreme heat, making it perfect for long-term use in challenging high-temperature settings.
Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard Specification : ASTM A276, A479 / ASME SA276, SA479
Size : 15NB to 150NB IN
Diameter : 3.17mm to 350mm diameter
Length : 100 mm to 3000 mm Long & Above
Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished
| Grade | C | Mn | Si | S | N | Cr | Ni |
| 253 MA | 0.05 – 0.1 | 0.8 min | 1.1 – 2.0 | 0.03 min | 0.14 – 0.2 | 20 – 22 | 10 – 12 |
| Element | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 253 MA | 7.8 g/cm3 | Psi – 87,000, MPa – 600 | Psi – 45,000, MPa – 310 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS | EN | SS |
| 253 MA | 1.4835 | S30815 | X9CrNiSiNCe21-11-2 | 2368 |
The pressure rating of Stainless Steel 253Ma Hex Bar depends on the specific application and design parameters, such as temperature and load conditions. It is primarily used for high-temperature applications, with its pressure rating varying based on engineering requirements and specifications.
To choose the right Stainless Steel 253Ma Hex Rods, consider factors like temperature resistance, corrosion exposure, and mechanical strength required for your application. Consult with suppliers or engineers to ensure compatibility with the operating environment and design specifications.
Stainless Steel 253Ma Hex Bar generally offers excellent corrosion resistance due to its high chromium content, reducing the need for additional coatings. However, in highly aggressive environments, extra protective coatings may be beneficial for enhanced longevity.
Stainless Steel 253MA Hex Bars find their place in furnace components, heat exchangers, boiler parts, and chemical processing equipment. Their ability to resist scaling, oxidation, and high-temperature corrosion makes them ideal for tough operating conditions. Additionally, they are used in mechanical parts, shafts, and structural components where durability, reliability, and a long service life are essential. Industries such as petrochemical, power generation, and manufacturing depend on 253MA hex bars for applications that require consistent performance, strength, and longevity in extreme environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
Copyright 2024 Sahil Metals. All rights reserved
