T321 Stainless Steel Tubing

T321 Stainless Steel Tubing

Fleischer Tube Distributors Corp. is your reliable provider of T321 Stainless Steel Tubing. We offer both standard and custom tubing solutions to cater to the specific needs of various industries.

Founded in 1973, we are a family-owned and operated business dedicated to sourcing a wide range of materials, including hard-to-find and common sizes of stainless steel, steel, alloys, aluminum, brass, bronze, and more in the New York Tri-State area. If an item is not readily available in our well-stocked inventory, we make every effort to locate it for you. With our advanced sawing and shearing capabilities, we ensure that you receive exactly what you need.


For directions to Fleischer Tube Distributors Corporation, please Click Here or consult the map. Our motto, “Your Metal Problems Solved,” underscores our dedication to your success.


What is Stainless Steel Tubing T321? T321 Stainless Steel Tubing is a stabilized austenitic stainless steel that offers exceptional resistance to intergranular corrosion and high-temperature oxidation. The addition of titanium to the alloy composition stabilizes the carbides, preventing chromium depletion and ensuring superior performance in elevated temperature applications. T321 stainless steel tubing is widely used in industries that demand reliable performance under extreme conditions.


T321 Industries Served and End Applications At Fleischer Tube Distributors Corp., we take pride in supplying premium T321 Stainless Steel Tubing to various industries, tailoring our solutions to their unique requirements. Some of the key industries and end applications we serve include:

  1. Aerospace and Defense
    • Aircraft exhaust systems
    • Jet engine components
    • Missile and rocket parts
  2. Power Generation
    • Boiler tubes and heat exchangers
    • Superheaters and reheaters
    • Pollution control equipment
  3. Oil and Gas
    • Refinery and petrochemical processing
    • High-temperature piping systems
    • Flare stacks and chimneys
  4. Chemical Processing
    • Pressure vessels and reactors
    • Condensers and evaporators
    • Furnace tubes and coils
  5. Automotive and Transportation
    • Exhaust systems and manifolds
    • Turbocharger components
    • Catalytic converters
  6. Food and Beverage
    • High-temperature food processing
    • Distillation columns and condensers
    • Beverage pasteurization equipment
  7. Pulp and Paper
    • Digesters and pressure vessels
    • Bleaching equipment and piping
    • Recovery boiler tubes

Stainless Steel Tubing T321 Frequently Asked Questions (FAQs)

T321 offers superior resistance to intergranular corrosion and high-temperature oxidation compared to other stainless steel grades. The titanium stabilization prevents carbide precipitation, ensuring excellent performance in elevated temperature applications.
While both T321 and T304 are austenitic stainless steels, T321 contains titanium as a stabilizing element. This addition makes T321 more suitable for high-temperature applications and environments prone to intergranular corrosion.
T321 maintains its strength and corrosion resistance at temperatures up to 1500°F (815°C). It is commonly used in applications involving continuous exposure to temperatures above 800°F (425°C).
Yes, we stock a comprehensive range of standard sizes for T321 tubing, including outer diameters from 1/8″ to 8″ and wall thicknesses from 0.028″ to 0.500″. We also offer custom sizes and configurations to meet specific project requirements.
At Fleischer Tube Distributors Corp., we source our T321 tubing exclusively from reputable manufacturers who adhere to stringent quality control standards. Each batch is thoroughly tested and certified to meet the specified chemical composition and mechanical properties.