Tolu Fittings, a well-respected manufacturer and supplier located in Abuja, Nigeria, specializes in top-notch **Stainless Steel 253MA Pipe Fittings** that are crafted for exceptional performance in high-temperature and oxidizing conditions. These fittings are made using cutting-edge manufacturing techniques and high-quality raw materials, ensuring they boast impressive durability, precise dimensions, and robust mechanical strength. Renowned for their outstanding resistance to oxidation and high creep strength, Tolu Fittings’ Stainless Steel 253MA Pipe Fittings are perfect for sectors like petrochemical, power generation, and furnace construction, where reliability and temperature stability are essential.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Tees, Crosses, Reducers, 90º Elbows, Stub End, Pipe Bend, 45º Elbows, Pipe Cap |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
The composition of Stainless Steel 253MA Pipe Fittings includes chromium (20–22%), nickel (10–12%), nitrogen, silicon, and rare earth elements, all of which contribute to their remarkable oxidation resistance at temperatures up to 1150°C. They have a tensile strength of about 600 MPa and a yield strength of roughly 310 MPa, along with excellent ductility and mechanical stability even at elevated temperatures. The addition of nitrogen boosts creep resistance and strength, while the alloy’s well-balanced makeup ensures good weldability and toughness.
| Aluminum | 0.9 – 1.35 |
|---|---|
| Carbon | 0.05 max |
| Chromium | 12.25 – 13.25 |
| Iron | Balance |
| Manganese | 0.2 max |
| Molybdenum | 2 – 2.5 |
| Nickel | 7.5 – 8.5 |
| Nitrogen | 0.01 max |
| Phosphorus | 0.01 max |
| Silicon | 0.1 max |
| Sulphur | 0.008 max |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Tolu Fittings one of the largest suppliers of Stainless Steel 253Ma Pipe Fittings in Abuja, Nigeria. We specialize in providing a wide range of high-quality, durable fittings for various industrial applications. Our inventory includes elbows, tees, reducers, couplings, and other essential fittings designed to offer exceptional corrosion resistance and strength. Stainless Steel 253Ma is known for its cost-effectiveness and excellent mechanical properties, making it ideal for industries such as construction, chemical processing, and food processing. With a commitment to customer satisfaction, timely delivery, and competitive pricing, we are the trusted choice for Stainless Steel 253Ma Pipe Fittings in the Nigeria.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 253Ma Pipe Fittings from Tolu Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Stainless Steel 253MA Pipe Fittings offer numerous advantages, including exceptional resistance to oxidation and scaling at high temperatures, making them ideal for extreme heat applications. The high chromium and nickel content ensures excellent strength and durability, even in aggressive environments. These fittings exhibit excellent creep and stress rupture resistance, ensuring long-term performance under thermal cycling. Their superior weldability and formability make them easy to fabricate and install, while their resistance to corrosion and pitting enhances their reliability. These properties make SS 253MA Pipe Fittings ideal for industries like power generation, petrochemicals, and aerospace.
Yes, custom sizes are available for Stainless Steel 253Ma Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@tolufittings.com.
| STANDARD | WERKSTOFF NR. | UNS | SS | EN |
| 253 MA | 1.4893 | S30815 | 2368 | X9CrNiSiNCe21-11-2 |
These Stainless Steel 253MA Pipe Fittings are extensively utilized in industries that demand both heat resistance and corrosion protection. They’re particularly suited for applications like heat exchangers, furnaces, kilns, boilers, and flue gas systems. In refineries and thermal processing units, these fittings excel under varying temperatures and oxidizing environments. Their impressive blend of strength, oxidation resistance, and formability makes them a go-to choice for high-temperature service applications, guaranteeing long-lasting reliability and efficiency in challenging industrial settings.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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