15-5PH / X5CrNiCuNb15-5 vs 410 / X12Cr13: 44% composition overlap. Significantly different materials serving different application areas.
15-5PH / X5CrNiCuNb15-5 vs 410 / X12Cr13
Side-by-side chemical composition and mechanical property comparison.
Overview
15-5PH / X5CrNiCuNb15-5
1.4545
Martensitic precipitation-hardening stainless steel. Similar to 17-4PH but with better transverse ductility and toughness due to lower delta ferrite. Used for aerospace structural components, nuclear reactor parts, food processing equipment, and high-performance fasteners.
410 / X12Cr13
1.4006
The basic martensitic stainless steel — 12% chromium with moderate carbon. Hardenable by heat treatment to provide good strength with moderate corrosion resistance. Used for steam turbine blades, pump shafts, valve components, bolts, and mining equipment.
| 15-5PH / X5CrNiCuNb15-5 | 410 / X12Cr13 | |
|---|---|---|
| Material Number | 1.4545 | 1.4006 |
| Category | Stainless Steel | Stainless Steel |
| Standard | AMS 5659 | EN 10088-2 |
Chemical composition (wt%)
| Element | 15-5PH / X5CrNiCuNb15-5 | 410 / X12Cr13 | Overlap |
|---|---|---|---|
| C | 0–0.07% | 0.08–0.15% | No overlap |
| Si | 0–1% | 0–1% | OK |
| Mn | 0–1% | 0–1.5% | OK |
| P | 0–0.03% | 0–0.04% | OK |
Mechanical properties
| Property | 15-5PH / X5CrNiCuNb15-5 | 410 / X12Cr13 | Unit |
|---|---|---|---|
| tensile_strength | ≥ 1310 | 650–850 | MPa |
| yield_strength | ≥ 1170 | ≥ 450 | MPa |
| elongation | ≥ 10 | ≥ 15 | % |
Compatibility Assessment
15-5PH / X5CrNiCuNb15-5 and 410 / X12Cr13 have significantly different compositions (44% overlap). These materials are not interchangeable and serve different application areas.
Automated assessment based on composition analysis
Frequently Asked Questions
Is 15-5PH / X5CrNiCuNb15-5 the same as 410 / X12Cr13?
15-5PH / X5CrNiCuNb15-5 and 410 / X12Cr13 have a 44% composition overlap. They are generally not directly interchangeable.
Can I replace 15-5PH / X5CrNiCuNb15-5 with 410 / X12Cr13?
Generally not recommended. The compositions differ significantly (44% overlap). These materials have different alloying concepts and are intended for different applications.
What is the difference between 15-5PH / X5CrNiCuNb15-5 and 410 / X12Cr13?
The main differences are in the following elements: C, Cr, Ni. 15-5PH / X5CrNiCuNb15-5 is a Stainless Steel grade, while 410 / X12Cr13 is a Stainless Steel grade.
Related Comparisons
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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.