201 Hot Rolled NO.1 Stainless Steel Pipe

We are a leading supplier of high-quality 201 stainless steel pipe, specializing in hot rolled products for industrial and commercial applications. Our hot rolled stainless steel pipes are manufactured to meet stringent standards, ensuring durability and performance in demanding environments. The NO.1 finish provides a smooth, mill-finish surface ideal for further processing or functional use where aesthetics are secondary. These pipes are widely used in construction, automotive, and manufacturing sectors due to their excellent corrosion resistance and cost-effectiveness compared to other grades. Explore our range of stainless pipe specifications to find the perfect fit for your project needs, backed by reliable supply and technical support.

The 201 Hot Rolled NO.1 Stainless Steel Pipe is engineered for superior strength and reliability, making it a preferred choice in various heavy-duty applications. It undergoes a precise hot rolling process that enhances its mechanical properties, resulting in a product with consistent dimensions and a uniform surface. This type of pipe is particularly valued for its ability to withstand high temperatures and pressures, making it suitable for use in heat exchangers, structural frameworks, and hydraulic systems. The NO.1 finish, characterized by a dull, matte appearance, is achieved through heat treatment and descaling, providing a clean base for welding, bending, or other fabrication techniques without the need for additional finishing. With its balanced composition of chromium, nickel, and manganese, this pipe offers good weldability and formability, ensuring ease of installation and long-term performance in corrosive environments.

Product Specifications

• Material Grade: ASTM A312 TP 201
• Surface Finish: NO.1 (Hot Rolled, Annealed, and Descaled)
• Outer Diameter: 1/2 inch to 24 inches
• Wall Thickness: Schedule 5S to XXS
• Length: Random lengths or cut to size, typically 20 feet
• Mechanical Properties: Tensile Strength: 75,000 psi min, Yield Strength: 30,000 psi min
• Chemical Composition: Chromium: 16-18%, Nickel: 3.5-5.5%, Manganese: 5.5-7.5%
• Applications: Construction, Automotive exhaust systems, Industrial machinery