Stainless Steel 347H Seamless Tubes

Stainless Steel 347H Seamless Tubes are engineered to deliver unmatched performance in demanding high-temperature environments. As an austenitic stainless steel, 347H is distinguished by its higher carbon content, which significantly enhances its creep resistance, making it ideal for applications that involve prolonged exposure to elevated temperatures.

The seamless construction of these tubes ensures a smooth surface finish and eliminates the risk of weak spots, providing superior strength and reliability. These tubes offer exceptional resistance to oxidation, retaining their mechanical properties and integrity even at temperatures up to 1500°F (816°C). This makes them a perfect choice for high-pressure boiler tubes, radiant superheaters, and various high-temperature chemical processes.

A key feature of 347H stainless steel is its stabilization with niobium, which prevents chromium carbide precipitation at grain boundaries. This stabilization ensures that the material maintains its corrosion resistance in as-welded conditions, preventing weld decay and significantly enhancing the lifespan of the tubes. This property is particularly beneficial in fabrication processes that involve frequent welding, ensuring long-lasting durability and structural integrity.

At Ferrobend, we are committed to providing top-quality Stainless Steel 347H Seamless Tubes, meticulously manufactured to meet stringent industry standards. Our products are designed to offer superior performance, reliability, and longevity, making them an excellent choice for your high-temperature applications. Whether your project involves industrial furnaces, power generation, or complex chemical processes, Ferrobend's 347H Seamless Tubes provide unmatched efficiency and durability.