MERIH STAINLESS, based in Istanbul, Turkey, is a reliable manufacturer and supplier of top-notch stainless steel products. Their Stainless Steel 253MA Pipes are designed to withstand extreme high temperatures and corrosive environments, offering exceptional strength, durability, and resistance to oxidation. Built to meet international standards, these pipes boast precise dimensions, consistent wall thickness, and dependable performance. Perfect for industries like power generation, petrochemical, chemical processing, and marine applications, MERIH STAINLESS 253MA pipes promise long-lasting, maintenance-free operation. They excel in high-stress industrial settings, providing robust and efficient solutions for critical piping systems facing harsh conditions.
Stainless Steel 253MA Pipes are made from a blend of iron, chromium, and nickel, with added molybdenum and nitrogen, which gives them remarkable high-temperature strength and corrosion resistance. They showcase impressive tensile and yield strength, creep resistance, hardness, and good ductility, ensuring they maintain their structural integrity under thermal and chemical stress. This alloy is designed to resist oxidation, scaling, and corrosion in tough industrial environments. With precision manufacturing, these pipes guarantee uniform wall thickness, accurate dimensions, and long-lasting mechanical reliability. These features make 253MA pipes an excellent choice for demanding industrial piping applications that require durability, high-temperature performance, and minimal maintenance.
| Specifications | ASTM / ASME A312 / SA312 |
| Seamless Pipes & Tubes Sizes | 1 / 2″ NB – 8″ NB |
| Welded Pipes & Tubes Sizes | 6″ NB – 24″ NB |
| Outer Diameter | 6.0-630mm |
| Schedule | SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
| Thickness | 0.3mm – 50 mm |
| Type | Seamless / ERW / Welded/ Fabricated |
| Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | S | P | Fe | Ni | Cr | Ce | N |
|---|---|---|---|---|---|---|---|---|---|---|
| 253 MA | 0.10 max | 0.80 max | 2.0 max | 2.0 max | 0.04 max | Bal | 10.0 – 12.0 | 20.0 – 22.0 | 0.03 – 0.08 | 0.14 – 0.20 |
| Element | Density | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness |
|---|---|---|---|---|---|
| 253 MA | 7.8 g/cm3 | 600 | 40 | 310 | HR B – 95, HB – 217 |
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We ensures the highest quality for its stainless steel 253MA pipe through rigorous testing and certification. Each pipe is thoroughly examined for mechanical properties, dimensional accuracy and corrosion resistance. Recognized as recognized industry standards, our products offer reliability, durability and performance in a variety of applications.
Stainless Steel 253MA seamless pipe is a high-performance alloy featuring excellent oxidation and corrosion resistance, ideal for high-temperature applications. It offers durability, strength, and reliability in challenging environments.
Stainless Steel 253MA fabricated pipes are custom-engineered for high-temperature and corrosive environments. They combine the alloy’s excellent oxidation and corrosion resistance with precise fabrication techniques for optimal performance and durability.
Stainless Steel 253 MA welded pipe is designed for high-temperature applications, offering superior oxidation and corrosion resistance. It combines strength and durability with precise welding for reliable performance in harsh conditions.
253 MA stainless steel round pipes are engineered for high-temperature environments, providing excellent oxidation and corrosion resistance. They offer durability and strength, making them suitable for demanding industrial applications.
Stainless Steel 253 MA EFW (Electric Fusion Welded) pipes offer excellent high-temperature and corrosion resistance. They combine strength and durability with precision welding, ideal for demanding industrial and high-performance applications.
Stainless Steel 253 MA ERW (Electric Resistance Welded) pipes provide high-temperature and corrosion resistance with strong, precise welds. They are ideal for industrial applications requiring durability and reliability in harsh environments.
Stainless Steel 253MA Pipes find their place in various industries that require heat- and corrosion-resistant piping solutions. They are perfect for use in boilers, heat exchangers, furnace components, chemical and petrochemical plants, and power generation systems. These pipes are adept at transporting gases and liquids in high-temperature and corrosive conditions, as well as serving as structural and process piping in industrial machinery.







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