316Ti Stainless Steel Pipe & Tube
Jan 28, 2026
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What is 316Ti Stainless Steel Pipe & Tube?
316Ti Stainless Steel Pipe & Tube is a titanium-stabilized molybdenum-containing austenitic stainless steel product, using titanium to fix carbon atoms and prevent intergranular corrosion. It is suitable for high-temperature welding piping in chemical, petroleum and power industries.
Equivalent Grades (Horizontal)
UNS: S31635 | JIS: SUS316Ti | GB: 06Cr17Ni12Mo2Ti | EN: X6CrNiMoTi17-12-2 | W.Nr.: 1.4571
Chemical Composition (wt%, Horizontal)
C: ≤0.08 | Si: ≤1.00 | Mn: ≤2.00 | P: ≤0.045 | S: ≤0.030 | Cr: 16.00-18.00 | Ni: 10.00-14.00 | Mo: 2.00-3.00 | Ti: 4×C-0.70 | Fe: Balance
Key Properties (20°C, Annealed, Horizontal)
Density: 7.98g/cm³ | Melting Point: 1375-1450°C | Tensile Strength: ≥515N/mm² | Yield Strength: ≥205N/mm² | Elongation: ≥40% | Hardness: ≤217HB
Core Characteristics
• Titanium stabilization: Fixes carbon atoms to prevent intergranular corrosion after welding, ensuring stable post-weld performance • Combined advantages of molybdenum and titanium: Good chloride corrosion resistance and high-temperature stability, dual protection • Higher high-temperature service limit than 316, up to 900°C, suitable for high-temperature process piping • Excellent weldability and formability, no obvious cracks or performance attenuation after welding
316 vs 316Ti Stainless Steel Pipe & Tube (Horizontal)
Stabilizer: 316 (None) | 316Ti (Titanium, 4×C-0.70%) | High-Temp Limit: 316 (≤870°C) | 316Ti (≤900°C) | Post-weld Corrosion: 316 (Possible) | 316Ti (None) | High-Temp Stability: 316 (General) | 316Ti (Good)
| Element | Min | Max |
| C | - | 0.08 |
| Si | - | 0.75 |
| Mn | - | 2 |
| P | - | 0.45 |
| S | - | 0.03 |
| Cr | 16 | 18 |
| Mo | 2 | 3 |
| N | - | 0.1 |
| Fe | Balance | |
| Ni | 10 | 14 |
| Ti | 5x%(C+N) | |
Stainless Steel Suppliers
If you have project requirements for stainless steel, we welcome your order. GNEE has a large inventory of popular products for you to choose from. It can be processed into various practical product forms, including plates, coils, tubes, bars, wires, etc. For detailed chemical composition information and free samples, please contact our factory immediately. We offer competitive prices and excellent service.Email: info@gneestainless.com
Testing and Documentation: Factory test certificate, EN 10204 3.1, chemical report, mechanical report, destructive testing report, non-destructive testing report, PMI test report, visual inspection report, third-party inspection report, NABL certified laboratory report.
Packaging: Wooden crate packaging, bubble wrap packaging, steel strapping, or packaging according to customer requirements.
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