What are Stainless Steel 316H Seamless Pipes?

Stainless steel 316H seamless pipes are a popular choice in various industries due to their superior corrosion resistance, high-temperature strength, and exceptional durability. These pipes are made from a premium grade of steel that contains a higher percentage of carbon and beneficial elements like molybdenum and nickel, which enhances their overall functionality. Stainless Steel 316H Seamless Pipes are a type of seamless pipe made of high-quality stainless steel grade 316H.

Grade 316H is an austenitic stainless steel with a higher carbon content than standard 316 stainless steel, which makes it more suitable for high-temperature applications. These seamless pipes are manufactured by hot or cold rolling, drawing the material through a die to achieve the desired dimensions and finish. The seamless manufacturing process ensures a uniform and smooth interior surface, reducing the risk of corrosion and improving fluid flow.

Properties of Stainless Steel 316H Seamless Pipes

Stainless Steel 316H Seamless Pipes have a tensile strength of about 515MPa and a yield strength of around 205MPa. They exhibit excellent resistance to pitting and crevice corrosion, which makes them a popular choice for use in harsh environments such as chemical processing plants, oil refineries, and offshore drilling platforms. These pipes also have superior resistance to corrosion due to the presence of alloying elements such as molybdenum and nickel, which helps prevent oxidation, rust, and surface staining.

Another significant property of stainless steel 316H seamless pipes is their high-temperature strength. They can easily withstand temperatures up to 870°C and are commonly used in high-temperature applications like steam generators, heat exchangers, and furnaces. They also have excellent welding properties and can be easily fabricated into different shapes, sizes, and thicknesses, making them a top choice for diverse applications.

Applications of Stainless Steel 316H Seamless Pipes

Stainless steel 316H seamless pipes find extensive use in various applications across multiple industries. These pipes are widely used in the chemical and petrochemical industry for conveying corrosive fluids, gases, and chemicals. Due to their exceptional resistance to corrosion, they are often used in marine environments to transport seawater, and they are also suitable for use in the desalination process.

In the food processing industry, stainless steel 316H seamless pipes are commonly used for production lines that require high corrosion resistance and hygiene levels. They are also used in the pharmaceutical industry for manufacturing processes that require high levels of cleanliness and contamination-free environments.