316Ti Stainless Steel Round Bar Corrosion Resistant Stainless Steel Rod For Petrochemical Industry

Our 316Ti Stainless Steel Round Bar is a premium titanium-stabilized austenitic stainless steel rod designed for demanding industrial environments. By adding titanium to the standard 316 stainless steel composition, 316Ti offers enhanced resistance to intergranular corrosion after welding and superior performance at elevated temperatures. It is widely used in petrochemical processing, chemical plants, offshore engineering, heat exchangers, pressure vessels, and power generation equipment.

Manufactured in accordance with ASTM A276, ASTM A479, EN 10088, and DIN EN 1.4571, our 316Ti stainless steel round bars provide excellent corrosion resistance, high strength, outstanding weldability, and long service life in harsh operating conditions.

316Ti stainless steel is engineered for aggressive corrosive environments where conventional stainless steels may fail.

The addition of 2–2.5% molybdenum significantly improves resistance to chloride-induced pitting and crevice corrosion, making it suitable for petrochemical plants, marine facilities, and coastal environments.

Titanium stabilizes the carbon, preventing chromium carbide precipitation during welding or prolonged exposure to temperatures between 450°C and 850°C, thereby maintaining corrosion resistance after fabrication.

316Ti performs reliably in continuous service up to approximately 600°C, making it ideal for heat exchangers, furnace components, and high-temperature piping systems.

It offers excellent resistance to:

• Sulfuric acid (low concentrations)

• Phosphoric acid

• Organic acids

• Chloride-containing process media

• Seawater splash environments

• Industrial atmospheres

• Chemical processing fluids

• Excellent corrosion resistance

• Titanium stabilized for enhanced weld performance

• Superior high-temperature strength

• Outstanding weldability

• Excellent toughness at low temperatures

• Good machinability

• Long service life with minimal maintenance

• Stable mechanical properties under cyclic thermal conditions

316Ti Stainless Steel Round Bars are widely used in:

• Petrochemical plants

• Oil & gas processing equipment

• Chemical reactors

• Pressure vessels

• Heat exchangers

• Boilers

• Refinery piping systems

• Offshore platforms

• Marine engineering

• Valve and pump components

• Power generation facilities

• Fertilizer plants

• Pharmaceutical equipment

• Pulp & paper industry

• Industrial fasteners and shafts

Standard export packaging includes:

• Waterproof wrapping

• PVC protective film

• Woven bags

• Wooden boxes

• Fumigation-free export pallets

• End caps for protection

• Customized packaging available

316Ti is a titanium-stabilized version of 316 stainless steel. The titanium addition prevents sensitization during welding and improves high-temperature performance.

316L uses a low-carbon composition to reduce carbide precipitation, while 316Ti uses titanium stabilization, providing better long-term performance in high-temperature and welded applications.

Yes. Its excellent resistance to chlorides, acids, and high temperatures makes it one of the preferred materials for petrochemical processing equipment.

Yes. It has excellent weldability and generally does not require post-weld heat treatment to maintain corrosion resistance.

Yes. We provide customized diameters, lengths, surface finishes, machining services, and special tolerances according to customer drawings.

Yes. We supply EN10204 3.1 Material Test Certificates, PMI reports, and third-party inspection documents upon request.