This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Titanium Alloy Bars and Rods 3Al - 8V - 6Cr - 4Mo - 4Zr Consumable Electrode Melted Solution Heat Treated and Centerless Ground or Peeled and Polished
- Aerospace Material Specification
- AMS4958E
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This specification covers a titanium alloy in the form of bars and rods 1.00 inch (25.4 mm) and under in nominal diameter.
Rationale
AMS4958E results from a Five-Year Review and update of this specification that adds ASTM E539 and ASTM E2994 (3.1), removal of sample size allowance for hydrogen of Table 1 (covered by ASTM E1447), adds testing of material outside limits (3.5.2.1.1), addition of AMS6279 (3.8) and AMS2368 for Sampling and Resampling (4.3 and 4.5) and revises reporting (4.4) and marking (5.1).
Recommended Content
| Aerospace Material Specification | Titanium Alloy, Round Bar and Wire 3Al - 8V - 6Cr - 4Mo - 4Zr Consumable Electrode Melted Solution Heat Treated and Cold Drawn |
| Aerospace Material Specification | Titanium Alloy Bars, Forgings and Forging Stock 3Al - 8V - 6Cr - 4Mo - 4Zr Solution Heat Treated |
| Aerospace Material Specification | Titanium Alloy Bars, Forgings and Forging Stock 3.0Al - 2.5V Annealed |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| [Unnamed Dataset 1] | ||
| [Unnamed Dataset 2] | ||
| Table 1 | Composition | |
| Table 2 | Minimum tensile properties | |
| Table 3A | Tolerances, inch-pound units | |
| Table 3B | Tolerances, SI units |
Issuing Committee
AMS G Titanium and Refractory Metals Committee
The committee of Titanium, Beryllium, and Refractory Materials, AMS Committee G, is responsible for preparation, revision, review and approval of documents related to aerospace application of these materials. Included are titanium, beryllium, and refractory metallic such as molybdenum, tantalum, and columbium. The committee provides a forum for interchange of experience and ideas among industry representatives, both suppliers and users, along with interested government agencies, to ensure the utility, proper technical content, and industry acceptance of published documents.
Reference
* Redlines comparisons are available for those standards listed in the Revision History that contain a radio button. A redline comparison of the current version against a revision is accomplished by selecting the radio button next to the standard and then selecting 'compare'. At this time, Redline versions only exist for some AMS standards. SAE will continue to add redline versioning with ongoing updates to SAE MOBILUS.