316Ti Stainless Steel TP 316Ti Pipe Specs

316Ti Stainless Steel TP 316Ti Pipe Specs

Published: November 12, 2025 | Updated: November 12, 2025By Gangsteel Engineering Team – 25+ Years in Stainless Steel Export Excellence

In the specialized domain of stainless steels compliant with ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti, TP 316Ti pipe specs are optimized for seamless and welded applications in high-temperature, corrosive, and pressure service, such as boilers, heat exchangers, and chemical processing.

As a premier producer and exporter based in China, Gangsteel has supplied thousands of tons of TP 316Ti stainless steel pipes, meeting ASTM A312/A312M – TP316Ti specs for seamless and welded pipes, to industries like petrochemical, power generation, and marine.

If you're sourcing TP 316Ti pipe under ASME SA240/SA240M for complementary components where specs like OD, wall thickness, and pressure ratings are critical, understanding available options and properties is essential. This article explores TP 316Ti pipe specs, properties, and insights, based on ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti standards and our mill data.

From our production lines, we've seen TP 316Ti pipe specs in action: In a 2024 European power plant retrofit, our seamless TP 316Ti pipes under ASTM A312/A312M – TP316Ti expanded 40% in drift tests without cracking, enabling reliable installation in corrosive heat, as per client expansion reports. Compliant with ASME SA240/SA240M for pressure apps, TP 316Ti's density of 8.00 g/cm³ supports efficient designs. Let's delve into the specs, from composition to stock, to guide your procurement.

Summary

TP 316Ti stainless steel pipe specs under ASTM A312/A312M – TP316Ti (seamless/welded pipe), ASTM A213/A213M – TP316Ti (boiler seamless tube), ASTM A249/A249M – TP316Ti (boiler welded tube), EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571) (seamless/welded tube), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti (seamless for fluid/structure), and JIS G3463 – SUS316Ti (boiler tube) include OD 6–406 mm (1/4–16"), wall 0.5–25 mm (Sch 5S–XXS), lengths 6–12 m, with tensile 515 MPa min and yield 205 MPa min. Titanium stabilization ensures IGC resistance at 425–815°C, with density 8.00 g/cm³, PREN 23–28. Stock in Sch 10–XXS; priced $3,500–4,500/ton FOB 2025. Equivalent to EN 1.4571; superior to 316L in heat. Ideal for boilers; Gangsteel stocks with certs for custom needs.

Chemical Composition: Basis for TP 316Ti Pipe Specs

The chemical composition of TP 316Ti, as per ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti, is optimized for pipe specs, with titanium ensuring stability in corrosives.

This composition under ASTM A312/A312M – TP316Ti ensures pipe stock meets mechanical specs.

Gangsteel's TP 316Ti meets ASME SA240/SA240M for certified use.

For uns stainless steel plates, pipe blank stock available.

Mechanical Properties: Strength for TP 316Ti Pipe Stock

TP 316Ti's mechanical properties, per ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti, support pipe stock with robust performance.

Standards ensure stock strength; Gangsteel's exceed for high-pressure.

For SA240 Type 316Ti, pipe specs detailed.

Physical Properties: Supporting Stock Efficiency

Physical properties of TP 316Ti, compliant with ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti, aid pipe stock design.

These ensure stock efficiency.

Corrosion Resistance: For Pipe Stock

TP 316Ti's corrosion resistance, per ASTM A312/A312M – TP316Ti, ASTM A213/A213M – TP316Ti, ASTM A249/A249M – TP316Ti, EN 10216-5/EN 10217-7 – X6CrNiMoTi17-12-2 (1.4571), GB/T 14976/GB/T 14975 – 06Cr17Ni12Mo2Ti, and JIS G3463 – SUS316Ti, is ideal for pipe stock in corrosives.

• Uniform: <0.1 mm/year in acids.
• IGC: Resistant with Ti for pipe welds.
• SCC: Good in chlorides for marine pipes.
• Pitting: PREN 23–28 for pipe pitting.

Weldability and Fabrication: For Pipe Stock

TP 316Ti is highly weldable per ASTM A312/A312M – TP316Ti, with Ti preventing sensitization in pipe seams. Fillers ER316L.

Gangsteel's TP 316Ti SA240 Type 316Ti excels in pipe fab.

Applications: Where Pipe Stock Shines

TP 316Ti pipe stock suits chemical piping (heat resistance), boiler pipes (oxidation).

In Gangsteel's supply to U.S. power, TP 316Ti pipe stock endured without failure.

Equivalents: Global Stock Alternatives

Equivalents: EN 1.4571 (similar pipe stock). For A240 GR 316Ti, equivalents match.

Sourcing from Gangsteel: Pipe Stock and Pricing

Gangsteel stocks TP 316Ti pipes (OD 6–406mm, wall 0.5–25mm) at $3,500–4,500/ton FOB 2025. Custom, certs. Contact for stock pricing. Email: admin@gangsteel.com

FAQ: TP 316Ti Stainless Steel Pipe Specs Questions Answered

Q: What sizes are available in TP 316Ti pipe stock?

A: TP 316Ti pipe stock available in OD 6–406mm (1/4"–16"), wall thickness 0.5–25mm (Sch 5S–XXS), lengths 6–12m, with seamless per A312 TP316Ti and welded per A249 TP316Ti.

Q: What is the chemical composition of TP 316Ti for pipe stock?

A: For pipe stock, C 0.08% max, Cr 16–18%, Mo 2–3%, Ni 10–14%, Ti 0.70% max, Mn 2% max, Si 0.75% max, P 0.045% max, S 0.03% max, N 0.10% max, Fe balance, ensuring high-strength corrosion.

Q: What mechanical properties apply to TP 316Ti pipe stock?

A: Minimum tensile 515 MPa, yield 205 MPa, elongation 40%, hardness 95 HRB max for TP 316Ti pipe stock, providing robust performance in pressure and thermal cycling.

Q: What schedules are available in TP 316Ti pipe stock?

A: TP 316Ti pipe stock available in Sch 10S, 40S, 80S, 160, XXS, with seamless A312 TP316Ti for high-pressure and welded A249 TP316Ti for cost-effective.

Q: What is the density of TP 316Ti for pipe stock?

A: Density is 8.00 g/cm³ for TP 316Ti pipe stock, yielding ~0.5–5 kg/m depending on wall for weight calcs.

Q: What is the hardness of TP 316Ti pipe stock?

A: Maximum hardness 95 HRB or 217 HB for TP 316Ti pipe stock in annealed condition, soft for bending while maintaining strength.

Q: What is the yield strength of TP 316Ti pipe stock?

A: Minimum yield strength 205 MPa for TP 316Ti pipe stock, with typical 220–300 MPa, providing excellent deformation resistance for high-pressure applications.