Ferritic 430, 2Cr13, 3Cr13 Precision Rolled Seamless Stainless Steel Pipes

Introduction

Our company, a well - established manufacturer since 2017, specializes in producing high - quality stainless steel products. Among our diverse range, the Ferritic 430, 2Cr13, and 3Cr13 precision rolled seamless pipes stand out as top - notch offerings. These pipes are designed to meet the demanding needs of various industries across the globe, with an annual export volume ranging from US$5 Million to US$10 Million.

Material Characteristics

Ferritic 430 Stainless Steel

• Corrosion Resistance: Ferritic 430 stainless steel has good resistance to corrosion, especially in mild environments. It contains a sufficient amount of chromium, which forms a passive oxide layer on the surface of the pipe. This layer acts as a protective shield, preventing the pipe from rusting and corroding when exposed to air, moisture, and some chemicals.
• Magnetic Properties: It is magnetic, which makes it suitable for applications where magnetic characteristics are required, such as in some electrical and magnetic equipment.
• Heat Resistance: It can withstand relatively high temperatures without significant deformation, making it a reliable choice for applications in heat - related systems.

2Cr13 and 3Cr13 Stainless Steel

• High Strength: Both 2Cr13 and 3Cr13 stainless steels offer excellent strength. The addition of chromium and carbon in their composition enhances their mechanical properties, allowing the pipes to bear heavy loads and pressures. 3Cr13 generally has a higher carbon content than 2Cr13, which results in even greater strength and hardness.
• Wear Resistance: These materials are known for their good wear - resistant properties. They can resist abrasion and friction, which is crucial in applications where the pipes are in contact with other moving parts or abrasive substances.
• Machinability: They have relatively good machinability, enabling easy cutting, drilling, and forming operations. This makes it convenient for manufacturers to customize the pipes according to specific requirements.

Precision Rolling and Seamless Design

Precision Rolling

• Accurate Dimensions: Our precision rolling process ensures that the pipes have extremely accurate dimensions. The outer diameter, wall thickness, and length of the pipes can be controlled within very tight tolerances. This accuracy is essential for applications where a perfect fit is required, such as in the assembly of complex machinery or piping systems.
• Smooth Surface Finish: The precision rolling also results in a smooth surface finish of the pipes. A smooth surface not only enhances the aesthetic appearance of the pipes but also reduces friction when fluids or gases flow through them, improving the overall efficiency of the system.

Seamless Design

• Enhanced Strength and Integrity: The seamless design of these pipes eliminates the weak points that seams can introduce. As a result, the pipes have better overall strength and integrity, which is crucial for applications where the pipes are subjected to high internal pressures or external forces.
• Leak - Proof: Without seams, the risk of leakage is significantly reduced. This is particularly important in applications where the transportation of fluids or gases needs to be leak - free, such as in the chemical, oil, and gas industries.

Round Shape Advantages

• Uniform Stress Distribution: The round shape of our pipes allows for uniform stress distribution when the pipes are under internal or external pressure. This means that the pipes can better withstand pressure without developing weak spots or deformations, ensuring long - term reliability.
• Efficient Fluid Flow: A round cross - section provides the most efficient flow path for fluids and gases. It minimizes turbulence and pressure drop, which is beneficial for applications such as water supply systems, ventilation systems, and industrial pipelines.

Applications

• Automotive Industry: These pipes can be used in automotive exhaust systems due to their corrosion resistance and heat resistance. They can also be applied in the manufacturing of automotive components such as fuel lines and hydraulic pipes.
• Food and Beverage Industry: The corrosion - resistant properties of Ferritic 430 make it suitable for use in food processing equipment, such as pipes for transporting food and beverages. The smooth surface finish of the pipes also helps to prevent the accumulation of food residues, ensuring hygiene.
• Mechanical Engineering: In mechanical engineering, the high - strength and wear - resistant 2Cr13 and 3Cr13 pipes can be used in the manufacturing of shafts, valves, and other mechanical parts. Their precision dimensions and seamless design ensure a perfect fit and reliable performance in complex mechanical systems.
• Construction Industry: These pipes can be used in building structures for applications such as handrails, support columns, and water supply and drainage systems. Their durability and aesthetic appeal make them a popular choice in modern construction projects.

Our Ferritic 430, 2Cr13, and 3Cr13 precision rolled seamless pipes offer a combination of excellent material properties, precision manufacturing, and a well - designed shape. They are suitable for a wide range of industries and applications, providing reliable and high - performance solutions for our customers around the world.