Girgaon, Mumbai - 400004
Kamal Steels is a leading Manufacturer and Stockist of Stainless Steel 316Ti Welded Tubes, supplying premium-quality welded tubing solutions for chemical processing, petrochemical plants, power generation, marine engineering, heat exchangers, pharmaceutical industries, and other demanding industrial applications. Manufactured from Stainless Steel 316Ti (UNS S31635 / WNR 1.4571), our welded tubes are produced in accordance with ASTM A249, ASTM A269, ASTM A270, ASTM A554, and ASME SA249 standards, ensuring outstanding dimensional accuracy, superior weld quality, excellent corrosion resistance, and dependable mechanical performance. Stainless Steel 316Ti is a titanium-stabilized version of SS 316 that offers improved resistance to sensitization and intergranular corrosion after prolonged exposure to elevated temperatures while maintaining excellent resistance to pitting and crevice corrosion.
Our Stainless Steel 316Ti Welded Tubes are manufactured using premium-quality stainless steel strips that are precision roll-formed and automatically welded using advanced TIG/ERW welding technology. The tubes are subsequently solution annealed, pickled, straightened, polished, and thoroughly inspected to achieve smooth surface finishes, excellent dimensional tolerances, and long service life. These welded tubes provide excellent resistance to oxidation, aggressive chemicals, seawater, acids, chlorides, and high-temperature corrosion, making them ideal for heat exchangers, condensers, pressure vessels, process piping, marine equipment, refinery units, and chemical processing systems. The titanium stabilization also enhances their performance in applications involving repeated heating cycles.
At Kamal Steels, we maintain a comprehensive inventory of ASTM A249 Stainless Steel 316Ti Welded Tubes in various outside diameters, wall thicknesses, schedules, surface finishes, and custom lengths to meet urgent domestic and international project requirements. Every tube undergoes rigorous quality inspections, including Positive Material Identification (PMI), Chemical Analysis, Mechanical Testing, Hydrostatic Testing, Eddy Current Testing, Dimensional Inspection, Surface Finish Inspection, and Visual Inspection before dispatch. With certified quality, competitive pricing, export-standard packaging, and prompt worldwide delivery, Kamal Steels has established itself as a trusted manufacturer and supplier of Stainless Steel 316Ti Welded Tubes for critical corrosion-resistant and elevated-temperature industrial applications across global markets.

Stainless Steel 316Ti Welded Tubes are specially engineered for applications requiring excellent corrosion resistance, superior weldability, and enhanced stability at elevated temperatures. As a titanium-stabilized version of Stainless Steel 316, Grade 316Ti resists sensitization and intergranular corrosion during prolonged exposure to high temperatures, making it an excellent choice for welded structures operating under demanding conditions. Manufactured using premium-quality stainless steel strips and advanced TIG/ERW welding technology, these tubes provide exceptional dimensional accuracy, smooth surface finishes, and dependable long-term performance.
One of the major advantages of Stainless Steel 316Ti Welded Tubes is their excellent resistance to pitting, crevice corrosion, chloride attack, oxidation, and high-temperature corrosion. The addition of titanium improves structural stability after welding and enhances performance in applications involving repeated heating and cooling cycles. These welded tubes are widely used in chemical processing plants, petrochemical facilities, marine engineering, pharmaceutical manufacturing, heat exchangers, pressure vessels, oil & gas processing, and power generation industries where corrosion resistance and elevated-temperature performance are equally important.
At Kamal Steels, we manufacture and supply premium-quality ASTM A249 Stainless Steel 316Ti Welded Tubes produced according to international quality standards. Every welded tube undergoes comprehensive quality inspections, including Mechanical Testing, Chemical Analysis, Positive Material Identification (PMI), Hydrostatic Testing, Eddy Current Testing, Dimensional Inspection, Surface Finish Inspection, and Visual Inspection to ensure exceptional product quality, reliability, and complete customer satisfaction.
Kamal Steels supplies Stainless Steel 316Ti Welded Tubes in a comprehensive range of dimensions, schedules, surface finishes, and international specifications to meet the requirements of chemical processing, petrochemical plants, marine engineering, heat exchangers, power generation, pharmaceutical manufacturing, and other corrosion-resistant industrial applications. Our welded tubes are manufactured with stringent quality control to ensure superior weld integrity, excellent dimensional accuracy, and dependable long-term performance under demanding operating conditions.
| Specifications | ASTM A249, ASTM A269, ASTM A270, ASTM A554, ASME SA249, ASME SA269 |
|---|---|
| Standard | ASTM, ASME, DIN, EN, ISO, JIS |
| Material Grade | Stainless Steel 316Ti (UNS S31635 / WNR 1.4571) |
| Outside Diameter | 6.35 mm to 219.10 mm (1/4" NB to 8" NB) |
| Wall Thickness | 0.5 mm to 12.7 mm (SCH 5S to SCH XXS) |
| Length | Single Random, Double Random, 6 Meter, 12 Meter & Custom Cut Lengths |
| Tube Form | Round, Square, Rectangular, Hydraulic, Instrumentation |
| Surface Finish | Annealed, Pickled, Bright Annealed (BA), Polished, Mirror Polish, Satin Finish |
| End Finish | Plain End, Beveled End, Threaded End |
| Manufacturing Process | TIG Welded, ERW Welded, Cold Drawn & Annealed |
| Testing | PMI, Hydrostatic Test, Eddy Current Test, Ultrasonic Test, Mechanical Test, Chemical Analysis |
| Certification | EN 10204 3.1 / 3.2 Mill Test Certificate (MTC) |
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 16.00 – 18.00 |
| Nickel (Ni) | 10.00 – 14.00 |
| Molybdenum (Mo) | 2.00 – 3.00 |
| Titanium (Ti) | 5 × (C + N) Min to 0.70 Max |
| Carbon (C) | 0.08 Max |
| Manganese (Mn) | 2.00 Max |
| Silicon (Si) | 1.00 Max |
| Phosphorus (P) | 0.045 Max |
| Sulfur (S) | 0.030 Max |
| Iron (Fe) | Balance |
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa Minimum |
| Yield Strength | 205 MPa Minimum |
| Elongation | 40% Minimum |
| Hardness | 217 HB Max |
| Density | 8.00 g/cm³ |
| Standard | Equivalent Grade |
|---|---|
| UNS | S31635 |
| Werkstoff No. | 1.4571 |
| EN | X6CrNiMoTi17-12-2 |
| DIN | 1.4571 |
| JIS | SUS 316Ti |
Stainless Steel 316Ti Welded Tubes are widely used in industries requiring excellent corrosion resistance, superior weld stability, and dependable performance at elevated temperatures. The addition of titanium minimizes carbide precipitation during welding, improves resistance to intergranular corrosion, and enhances structural stability during prolonged high-temperature service. These welded tubes provide outstanding durability, excellent mechanical properties, and long service life in demanding industrial environments.
At Kamal Steels, every Stainless Steel 316Ti Welded Tube undergoes comprehensive inspection and testing to ensure compliance with ASTM, ASME, and customer specifications. Each welded tube is carefully inspected for chemical composition, weld integrity, dimensional accuracy, mechanical properties, surface quality, and overall product performance before dispatch.
Kamal Steels follows international export packaging standards to ensure that Stainless Steel 316Ti Welded Tubes reach customers safely without damage during transportation and storage. Tubes are protected with plastic end caps, securely bundled, wrapped with protective materials, and packed in fumigated wooden boxes, export-quality wooden crates, or pallets to prevent moisture, scratches, dents, and transit damage.
Each welded tube is permanently marked with the material grade, specification, size, schedule, heat number, manufacturer's identification, and batch details for complete material traceability. Every shipment is supplied with EN 10204 3.1/3.2 Mill Test Certificates, inspection reports, packing lists, commercial invoices, certificates of compliance, and third-party inspection certificates whenever requested, ensuring complete documentation for domestic and international industrial projects.
Kamal Steels is a trusted manufacturer, supplier, stockist, and exporter of Stainless Steel 316Ti Welded Tubes, supplying premium-quality stainless steel tubing solutions for chemical processing, petrochemical plants, marine engineering, pharmaceutical manufacturing, power generation, heat exchangers, and other demanding industrial applications. Manufactured according to ASTM and ASME standards, our welded tubes provide excellent corrosion resistance, titanium-stabilized weld integrity, superior mechanical strength, and dependable long-term performance in elevated-temperature and corrosive environments.
We maintain a comprehensive inventory of ASTM A249 Stainless Steel 316Ti Welded Tubes in various outside diameters, wall thicknesses, schedules, surface finishes, and custom lengths to meet urgent domestic and international project requirements. Every welded tube undergoes comprehensive quality inspections, including Positive Material Identification (PMI), Chemical Analysis, Mechanical Testing, Hydrostatic Testing, Ultrasonic Testing, Eddy Current Testing, Dimensional Inspection, Surface Finish Inspection, and Visual Inspection to ensure complete compliance with international quality standards and customer specifications.
With decades of manufacturing expertise, ready stock availability, competitive pricing, certified quality, export-standard packaging, and a strong global supply network, Kamal Steels has become the preferred manufacturer and supplier of Stainless Steel 316Ti Welded Tubes across international markets. Our commitment to quality, technical support, prompt delivery, and complete documentation enables us to provide dependable stainless steel tubing solutions for the most demanding corrosion-resistant and elevated-temperature industrial applications worldwide.
Stainless Steel 316Ti Welded Tubes are titanium-stabilized austenitic stainless steel tubes manufactured using advanced welding technology. They are designed for applications requiring superior corrosion resistance, improved weld stability, and excellent performance at elevated temperatures.
Our Stainless Steel 316Ti Welded Tubes are manufactured according to ASTM A249, ASTM A269, ASTM A270, ASTM A554, ASME SA249, and ASME SA269 standards.
These welded tubes provide excellent resistance to pitting, crevice corrosion, intergranular corrosion, oxidation, and sensitization after welding while offering superior high-temperature stability and long service life.
They are widely used in chemical processing plants, petrochemical industries, marine engineering, pharmaceutical manufacturing, power generation facilities, heat exchangers, pressure vessels, and refinery equipment.
Titanium stabilizes the stainless steel by preventing carbide precipitation during welding and prolonged heating, significantly improving resistance to intergranular corrosion while maintaining excellent corrosion resistance and mechanical properties.
Each tube undergoes PMI Testing, Chemical Analysis, Mechanical Testing, Hydrostatic Testing, Ultrasonic Testing (UT), Eddy Current Testing (ECT), Dimensional Inspection, Surface Finish Inspection, and Visual Inspection.
Yes. Every shipment includes EN 10204 3.1/3.2 Mill Test Certificates, inspection reports, complete material traceability, and third-party inspection certificates upon request.
Yes. Kamal Steels supplies Stainless Steel 316Ti Welded Tubes in various diameters, wall thicknesses, surface finishes, standard lengths, and custom-cut lengths according to customer specifications.
Yes. We export Stainless Steel 316Ti Welded Tubes worldwide with export-standard packaging, complete documentation, and timely international delivery.
Kamal Steels offers ASTM-compliant Stainless Steel 316Ti Welded Tubes with ready stock, certified quality, competitive pricing, stringent quality control, export-standard packaging, complete documentation, and dependable worldwide delivery for critical corrosion-resistant and elevated-temperature industrial applications.