Ed Stainless is a reputable manufacturer and supplier of top-notch stainless steel products, proudly based in Houston, Texas, USA. They specialize in Stainless Steel 347 Pipes, catering to a diverse array of industries with precision-engineered solutions designed to meet the highest standards. Renowned for their exceptional durability, corrosion resistance, and performance in high-temperature settings, Ed Stainless’s Stainless Steel 347 Pipes are perfect for both commercial and industrial uses. As a leading name in Texas, Ed Stainless guarantees that every product is crafted to the utmost quality standards, delivering reliable and cost-effective piping solutions throughout the United States.
When it comes to their Stainless Steel 347 Pipes, Ed Stainless uses a strong blend of Chromium (17-19%), Nickel (9-13%), and Columbium (Niobium), along with trace amounts of Manganese, Silicon, and Carbon. These pipes are stabilized with Niobium to boost their resistance to intergranular corrosion at high temperatures. They boast impressive mechanical properties, including a minimum tensile strength of 515 MPa, a minimum yield strength of 205 MPa, and an elongation of 40%. With outstanding oxidation resistance up to 870°C, these pipes are ideal for applications that demand thermal stability, durability, and long-lasting mechanical performance under pressure.
| Standard | ASTM A312, A358 / ASME SA312, SA358 |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated Pipes |
| Form | Round, Square, Rectangular, Oval, Hydraulic Etc |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.845 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
We assures best quality Stainless Steel 347 Pipes through high level testing and certification. Each pipe is tested with hydrostatic, ultrasonic and chemical composition testing to assure strength and durability according to the market specifications. Being ISO 9001:2015, ASTM A312, and other international standard certified pipes will ensure the desired reliability, anti-corrosive qualities, and great performance.
SS 347 seamless pipe is a high-quality, stainless steel pipe made from alloy 347. It offers excellent resistance to high temperatures and corrosion, suitable for aerospace, chemical, and industrial applications.
SS 347 welded pipe is a stainless steel pipe made from alloy 347, featuring excellent resistance to corrosion and high temperatures. Ideal for applications in aerospace, chemical processing, and industrial settings.
SS 347 ERW (Electric Resistance Welded) pipe is a stainless steel pipe made from alloy 347. It offers good resistance to corrosion and high temperatures, suitable for various industrial applications.
SS 347 EFW (Electric Fusion Welded) pipe is made from stainless steel alloy 347, offering superior resistance to high temperatures and corrosion. It’s ideal for demanding applications in industries like aerospace and chemical processing.
SS 347 rectangular pipe is a stainless steel pipe made from alloy 347, providing excellent resistance to high temperatures and corrosion. It’s used in structural and industrial applications requiring strength and durability.
SS 347 square pipe is a stainless steel pipe made from alloy 347, offering robust resistance to high temperatures and corrosion. Ideal for structural and industrial applications requiring strength and durability.
The Stainless Steel 347 Pipes produced by Ed Stainless find extensive use in industries that require high-temperature strength and corrosion resistance. This includes sectors like chemical processing, petroleum refining, power generation, aerospace, and food processing. Their pipes are particularly well-suited for heat exchangers, boilers, high-pressure steam lines, and exhaust manifolds, thanks to their ability to resist carbide precipitation. Ed Stainless ensures that their 347 pipes comply with stringent industry standards, providing durable and efficient solutions for critical applications. Their reliability in extreme conditions makes them a go-to choice for clients across Texas and beyond in mission-critical piping systems.
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