321H stainless steel round pipe

Technical Specifications of 321H Stainless Steel Round Tube

Our 321H stainless steel round tube is an advanced austenitic stainless steel featuring:

• Enhanced carbon content (0.04 - 0.10)
• Superior creep resistance
• Exceptional strength above 1000°F (537°C)
• Titanium stabilization for improved corrosion resistance
• Operating temperature range: 427-816°C (800-1500°F)
• Non-magnetic properties in annealed condition

Comprehensive Product Range of Stainless Steel Round Pipe

Our stainless steel round pipe collection includes:

Dimensions:

• Outside Diameter: 6.00mm to 250mm OD
• Thickness: 0.3mm – 50mm
• Schedule Options: SCH 5, 10, 40, 80, 80S, 160, XXS, XS

Manufacturing Options:

• Type: Seamless, ERW, Welded, Fabricated, CDW
• Forms: Round, Square, Rectangular, Coiled
• Length: Single Random, Double Random, Custom
• End Types: Plain, Beveled, Threaded

Surface Finish and Quality Assurance

Every 321H stainless steel round tube features:

• Multiple finish options: 2B, No.4, No.1, No.8 Mirror
• Custom finish capabilities
• Plastic cap end protection
• Comprehensive quality testing
• Full material certification

Our stainless steel round tubes meet international standards including:

• DIN 1.4541 / 1.4878
• UNS S32100 / S32109
• Global industry specifications

Contact our technical team today for detailed specifications and available stock options.