316 / X5CrNiMo17-12-2 vs 316Ti: 95% composition overlap. Very similar materials, likely interchangeable for most applications.
316 / X5CrNiMo17-12-2 vs 316Ti
Side-by-side chemical composition and mechanical property comparison.
Overview
316 / X5CrNiMo17-12-2
1.4401
Standard-carbon austenitic stainless steel with molybdenum. Higher C than 316L (max 0.07% vs 0.03%) giving slightly higher strength. Same corrosion resistance as 316L. Used where welding is not required or post-weld solution annealing is possible.
316Ti
1.4571
Titanium-stabilized austenitic stainless steel with molybdenum. Stabilization prevents sensitization during prolonged high-temperature exposure. Very popular in Germany for chemical, pharmaceutical, and food processing. Being replaced internationally by 316L (1.4404) for most applications.
| 316 / X5CrNiMo17-12-2 | 316Ti | |
|---|---|---|
| Material Number | 1.4401 | 1.4571 |
| Category | Stainless Steel | Stainless Steel |
| Standard | EN 10088-2 | EN 10088-2 |
Chemical composition (wt%)
| Element | 316 / X5CrNiMo17-12-2 | 316Ti | Overlap |
|---|---|---|---|
| C | 0–0.07% | 0–0.08% | OK |
| Si | 0–1% | 0–1% | OK |
| Mn | 0–2% | 0–2% | OK |
| P | 0–0.045% | 0–0.045% | OK |
Mechanical properties
| Property | 316 / X5CrNiMo17-12-2 | 316Ti | Unit |
|---|---|---|---|
| tensile_strength | 530–680 | 500–700 | MPa |
| yield_strength | ≥ 220 | ≥ 200 | MPa |
| elongation | ≥ 40 | ≥ 40 | % |
Compatibility Assessment
316 / X5CrNiMo17-12-2 and 316Ti have very similar compositions (95% overlap) and are likely interchangeable for most applications. Verify mechanical properties for your specific use case.
Automated assessment based on composition analysis
Frequently Asked Questions
Is 316 / X5CrNiMo17-12-2 the same as 316Ti?
316 / X5CrNiMo17-12-2 and 316Ti have a 95% composition overlap. For most purposes, they can be considered similar.
Can I replace 316 / X5CrNiMo17-12-2 with 316Ti?
In many cases, yes. The compositions overlap significantly (95%). However, always verify mechanical property requirements and heat treatment compatibility for your specific application.
What is the difference between 316 / X5CrNiMo17-12-2 and 316Ti?
The main differences are in the following elements: Ni. 316 / X5CrNiMo17-12-2 is a Stainless Steel grade, while 316Ti is a Stainless Steel grade.
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Data provided for reference only. Always verify against the applicable specification for critical applications.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.