Titanium Grade 2
Titanium Grade 2 is a commercially pure titanium grade combining excellent corrosion resistance with useful strength and formability. It is widely selected for seawater, chloride and many chemical-processing environments.
Titanium Grade 2 Grade Information
Titanium Grade 2 is a commercially pure titanium grade combining excellent corrosion resistance with useful strength and formability. It is widely selected for seawater, chloride and many chemical-processing environments.
Commercially pure titanium sheet, strip and plate associated with Grade 2.
| Material specification | AMS 4902 |
|---|---|
| Material identification | R50400 |
| Product / supply condition | Annealed. |
Titanium Grade 2 Chemical Composition
Manufacturer flat-product composition limits, mass %; verify the specified AMS revision.
| Element / description | Mass % / reference value |
|---|---|
| Ti | Balance |
| Fe | 0.30 max |
| O | 0.25 max |
| C | 0.08 max |
| N | 0.03 max |
| H | 0.015 max |
Titanium Grade 2 Mechanical Properties
Published reference values for the stated form and condition. Typical values are not specification acceptance limits.
| Product form / condition | Tensile (MPa) | 0.2% proof / yield (MPa) | Elongation (%) | Data basis |
|---|---|---|---|---|
| Sheet / strip; ATI published product data | 345 min | 275–450 | 20 min | Manufacturer product limits; check the ordered AMS revision and size. |
Manufacturer reference data is shown for comparison. Use the selected AMS 4902 edition and certified material test results for acceptance. Confirm specimen direction, gauge length, thickness and heat treatment.
AMS 4902 Grade Reference
R50400
| Material specification | AMS 4902 |
|---|---|
| Source edition | AMS4902M (2023 publisher revision) |
| Product / supply condition | Annealed. |
| Comparison tables | View the AMS 4902 comparison tables |
| Material overview | View Titanium Grade 2 in Materials |
| Publisher reference | AMS 4902 publisher reference |
| Source reference | ATI — CP Grade 2, sheet and strip product data |
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