321 Stainless Steel Pipe/Tube

Advanced Features of 321 Stainless Steel Round Tube

Our 321 stainless steel round tube delivers exceptional performance:

• Superior operation at 800-1500°F (427-816°C)
• Enhanced titanium stabilization
• Improved chromium-nickel composition
• Better corrosion resistance than 304 grade
• Superior tensile stress resistance
• Excellent stress fracture prevention
• Non-magnetic properties
• Outstanding weld zone protection

Applications and Benefits of 321 Stainless Steel Round Pipe

Our stainless steel round pipe excels in demanding applications:

High-Temperature Uses:

• Aircraft piston engine manifolds
• Thermal oxidizer systems
• High-temperature refinery equipment
• Chemical processing systems
• Expansion joint components

Key Performance Features:

• Oxidation resistance up to 1600°F
• Superior acid stress corrosion resistance
• Enhanced weld heat affected zone (HAZ) protection
• Excellent intergranular corrosion resistance

Technical Specifications of 321 Stainless Steel Round Tube

Every stainless steel round tubes meets:

• AMS 5510 standards
• UNS S32100 specifications
• International quality requirements

Ideal for:

• Non-annealed welded equipment
• Continuous high-temperature operations
• Demanding industrial applications
• Critical process systems

Contact our technical team for detailed specifications and application guidance.