What are the Various Grades of Stainless Steel Pipes Available on the Market?

Stainless Steel Pipes are integral to numerous industries, and selecting the appropriate Stainless Steel Pipe grade for the job is crucial. The market offers three major Stainless Steel grades – 304, 316, and 317, each possessing distinct properties that render them well-suited for various applications. When selecting Stainless Steel pipes, it’s essential to think about the application as every grade possesses distinctive properties that make them suitable for different uses. Contact us for advice on selecting the appropriate Stainless Steel pipe for your project. With the appropriate knowledge, you will be able to discover the ideal Stainless Steel Pipe for any project!

Different Grades of Stainless Steel Pipes
SS 304 Pipes.
SS 304 Pipes are commonly referred to as “18/8″ or “18/10″ stainless steel, as they contain 18% chromium and 8%-10% nickel. This type of stainless steel pipe is highly resistant to corrosion due to the inclusion of titanium and molybdenum. It can also withstand temperatures up to 1,500°F, making it ideal for general usage. These pipes come in different sizes and shapes, including seamless SS pipes, which are perfect for food processing applications.

Stainless Steel 316 Pipes
are considered a higher grade than 304 Stainless Steel pipes. They contain 2%-3% molybdenum, chromium, and nickel, making them highly resistant to corrosion, especially when exposed to chloride-ion solutions such as saltwater. These pipes are perfect for marine and coastal environments where there is a risk of corrosive liquids.

SS 317 Pipes
The Stainless Steel 317 Pipe is a type of austenitic stainless steel that is specifically designed to withstand harsh and extreme environments with high temperatures and concentrations of sulfuric acid. It is fortified with additional elements such as molybdenum, nickel, and chromium, providing it with the necessary resilience to maintain its structural integrity even under intense temperatures. Typically used in chemical processing applications, the Stainless Steel Seamless Pipe can endure temperatures of up to 2,500°F.