Pratik Pipe & Fittings presents 253 MA S30815 pipes and tubes, which are designed to assure the highest parameters of design, quality, and safety. These pipes and tubes are solid, highly resistant to oxidation, and offer outstanding performance over a wide temperature range. Housing innovative engineering at their core, these products assure stability in the most critical applications and hence become vital for industries where precision and durability are not to be compromised.
253 MA S30815 pipes are manufactured from a chromium-nickel alloy combined reactively with nitrogen and selected elements. These pipes are really tough and resistant to many types of mechanical and thermal loads. Due to this unique composition, these have superior strength and resistance; therefore, they will be ideal for applications at high temperatures. These pipes work wonders within a temperature range of 850°C to 1100°C and resist at low temperatures as low as 550°C, showing excellent thermal stability.
The metallurgical, petrochemical, and power industries have great regard for 253 MA S30815 pipes and tubes due to their advanced capability. They are perfectly suited to applications like waste heat recovery systems, where strength and resistance to heat are put to the maximum test, and thus find wide application as protection tubes, radiation tubes, thermocouples, burner components, and furnace rollers in heat treatment furnaces. Applications range from glass and cement to serving in the most important places in styrene reactor tubes, mud incinerators, EDC cracking tubes, and ethylene cracking convection tubes. The pipes serve a number of applications, including usage in sulfuric acid gas converters and for muffle tubes in continuous wire annealing furnaces.
Pratik Pipe & Fittings, assuring solutions greater than the customer's expectations remains our pride. Our 253 MA S30815 pipes and tubes are nothing but an assurance of reliability; they are engineered for excellent performance in applications that are greatly diversified and industrially critical, whether it pertains to their resistance at high temperatures, in mechanical strength, or for long-term performance. Indeed, these stand as a reference point in this industry regarding newness and quality.
Grade | Stainless Steel 253 MA / UNS S30815 / WNR 1.4835 |
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Length | Single Random, Double Random and Cut Length. |
Thickness | 0.3mm – 50 mm |
Form | Round, Rectangular, Square Etc. |
253MA Seamless Pipe | ASTM A213, A312 / ASME SA213, SA312 |
253MA Welded Pipe | ASTM A312, A358, A409, A813, A814 / ASME SA312, SA358, SA409, SA813, SA814 |
End | Treaded End, Beveled End, Plain End. |
Welded Pipe & Tubes Size | 6” NB - 24” NB |
Seamless Pipe & Tubes Size | 1 / 2” NB - 8” NB |
Outer Diameter | 6.0-630mm |
Type | Seamless, Welded, ERW, EFW, Fabricated |
Schedule | SCH20, SCH30, SCH40, SCH80, SCH60, SCH80, SCH120, SCH140, SCH160, STD, XXS, XS |
SS 253 MA Pipe Range | SS 253 MA Pipe Range: Round Pipes, Square Pipes, Rectangular Pipes, Oval
Pipe, Colour Coated Pipe, High Pressure Pipes, Decorative Polished Pipes, Large Size Seamless Pipes, Large Diameter Fabricated Pipes. |
SS 253 MA Tube Range: | Seamless Cold Rolled Coiled Tubing, High Pressure Tubes, Instrumentation
Tubes, Seamless U-Bended Heat Exchanger Tubes, Straight Stainless Steel Tubing, Seamless U-tubes, Electropolished Tubes, Round Tube, Square Tube, Capillary Tubing, Seamless Heat Exchanger Tubes, Pre Insulated, etc. |
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 |
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 |
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