Stainless Steel 446 Pipes

Leading ASTM A312 Grade 446 Stainless Steel Pipe Supplier in India, Uns S44600 Seamless Pipe dealer in Mumbai

Stainless steel 446 pipes are high-chromium ferritic alloys with excellent heat and corrosion resistance. These pipes work well in environments with high temperatures, scaling, and oxidation. Preston Alloys, a reputable 446 stainless steel pipe manufacturer, provides high-quality pipes with consistent performance. Grade 446 contains elements such as carbon, manganese, silicon, phosphorus, sulfur, chromium, nickel, and nitrogen. It remains stable between 1500°F and 2100°F. While the elevated temperature strength is lower, its corrosion resistance makes it ideal for heat-based systems. With solid mechanical and physical properties, these pipes are dependable in demanding setups.

446 stainless steel pipes have a minimum tensile strength of 485 MPa and a yield strength of 275 MPa, ensuring consistent performance under stress. SS 446 has a density of 7750 kg/m³ and excellent thermal conductivity at high temperatures. These pipes are resistant to oxidation and corrosion under heat, making them ideal for long-term use. AISI 446 pipe is commonly used in oil burners, furnace components, soot blowers, and heat exchangers. Its durability extends to glass moulds and kiln liners. Uns S44600 seamless pipe is also used in the oil and gas, petrochemical, construction, and general industrial sectors.

We offer ASTM A268 TP446 pipes in both round and square forms. Round pipes come in outer diameters ranging from 6mm to 710mm, and square pipes range from 10x10mm to 400x400mm. Wall thickness from 1.0mm to 50mm for round and up to 20mm for square types. Available in seamless, welded, ERW, EFW, and fabricated types with options like 100% X-Ray welded. Lengths range from 2 to 12 meters. Finishes include annealed & pickled, hot rolled No.1 mill finish, polished, matte, and grit finishes like 240, 400, and 500. We meet different project needs with reliable dimensions and finishes.

Quality tests are performed on all SS 446 pipes to ensure their performance and consistency. We follow the ASTM A312, ASME SA312, ASTM A213, ASME SA213, and ASTM A268/ASME SA268 standards. Pipes are securely packed to avoid damage during transportation. As a 446 stainless steel pipe supplier, we provide pipes in a variety of sizes and shapes to meet our customers' needs. 446 stainless steel pipe price depends on size, type, and finish. Reach out to get a quote or learn more about our product range.

View technical information of SS 446 Pipes below, Buy best quality AISI 446 Pipe from us

Stainless Steel 446 Seamless Pipe

Stainless Steel 446 Welded Pipe

Stainless Steel 446 ERW Pipe

Stainless Steel 446 EFW Pipe

Stainless Steel 446 Round Pipe

Stainless Steel 446 Square Pipe

Stainless Steel 446 Rectangular Pipe

Stainless Steel 446 Polished Pipe

Stockist of UNS S44600 High pressure Tube, ASTM A249 TP446 Seamless pipe manufacturer in India