TI-13V-11CR-3AL3-8-6-44
| Common Name | |
|---|---|
| Ti-13V-11Cr-3Al3-8-6-44 | Ti-13V-11Cr-3Al3-8-6-44 |
| Ti-13-11-3 | Ti-13-11-3 |
| UNS | |
| R58010 | |
| General Information | |
| Ti-13V-11Cr-3Al is a beta alloy used primarily for sheet products. The alloy is able to be cold worked and can be aged to high strengths. Typical aging times are substantially longer for the alloy than for other beta alloys. The alloy is commonly used for formed sheet metal components for aircraft and springs, and is available in sheet, wire, and bar. | |
| Common Specification | |
| Specification | Product Form |
| AMS 4917 | Sheet, Strip, and Plate, Solution Treated |
| AMS 4959 | Wire, Spring Temper |
| Chemistry Requirements | ||||||||
|---|---|---|---|---|---|---|---|---|
| N | C | H | Fe | O | Al | V | Cr | Ti |
| 0.05 | 0.05 | 0.025 | 0.35 | 0.17 | 2.5-3.5 | 2.5-14.0 | 10-12 | Balance |
% Maximum unless given as a range.
| Minimum Tensile Properties | ||||
|---|---|---|---|---|
| Condition | UTS ksi (Mpa) | >0.2%YS ksi (MPA) | % El. | % RA* |
| Solution Treated | 130 (896) | 120 (827) | 8 | – |
| Spirit Temper | 180 (1241) | n/a | 6 | 2 |
| STA | 170 (1172) | 160 | 4 | – |
NOTE: Mechanical properties vary with diameter. Check referenced specifications.
| Typical Tensile Properties | ||||
|---|---|---|---|---|
| Condition | UTS ksi (Mpa) | >0.2%YS ksi (MPA) | % El. | % RA* |
| Solution Treated | 140 (965) | 130 (896) | 20 | 50 |
| Solution Treated + Cold Work | 175-185 (1207-1276) | 160-170 (1103-1172) | 8 | 30 |
| Solution Treated + Cold Work 25% | 210-220 (1448-1517) | na | 5-8 | n/a |
Note: Typical properties are not to be utilized as a requirement, but are only listed for guidance. These properties may or may not be attainable in all circumstances.
* %Ra not required by all specifications
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