Nguyen Fittings and Plates, located in Da Nang, Vietnam, is a reputable manufacturer and supplier of **Stainless Steel 253MA Pipe Fittings** that are specifically designed to withstand extreme heat and corrosive environments. These fittings are crafted to ensure reliable, leak-proof connections while offering outstanding strength, oxidation resistance, and structural integrity even under prolonged exposure to high temperatures. With a focus on precision forming, controlled machining, and rigorous quality control, Nguyen Fittings guarantees accurate tolerances, smooth internal surfaces, and a long service life. Catering to industries such as petrochemical, furnace, chemical processing, cement, power generation, and metallurgy, Nguyen Fittings provides SS 253MA Pipe Fittings that comply with international standards, ensuring safe and efficient operation in critical piping systems.
| 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. |
Stainless Steel 253MA Pipe Fittings are made from a high-temperature austenitic stainless steel alloy that includes chromium, nickel, nitrogen, and rare-earth elements. This distinctive blend offers excellent oxidation resistance up to around 1150 °C and remarkable creep strength, while still maintaining good corrosion resistance in mildly corrosive settings. The careful addition of rare-earth elements improves scale adhesion, and the inclusion of nitrogen boosts mechanical strength without compromising ductility or weldability, making these fittings perfect for both welded and seamless piping systems in thermal cycling conditions.
| 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 % |
Nguyen Fittings one of the largest suppliers of Stainless Steel 253Ma Pipe Fittings in Da Nang, Vietnam. 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 Vietnam.
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 Nguyen 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@nguyenfittings.com.
| STANDARD | WERKSTOFF NR. | UNS | SS | EN |
| 253 MA | 1.4893 | S30815 | 2368 | X9CrNiSiNCe21-11-2 |
SS 253MA Pipe Fittings find extensive use in heat treatment furnaces, kiln linings, combustion chambers, power plant superheaters, petrochemical reformer tubes, cement rotary kilns, and various other high-temperature industrial applications. They are chosen for their mechanical strength and oxidation resistance, which are crucial at elevated temperatures. With their blend of durability, thermal stability, and versatility in fabrication, SS 253MA Pipe Fittings stand out as a dependable solution for demanding environments.
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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