Titanium Alloy, Bars, Wire, Forgings, and Rings 6.0Al - 4.0V Solution Heat Treated and Aged Modified Strength
This specification covers a titanium alloy in the form of bars, wire, forgings, and flash welded rings 4.000 inches (101.60 mm) and under in nominal diameter or least distance between parallel sides and of stock for forging or flash welded rings of any size (See 8.6).
Rationale: AMS4950D results from a Five Year Review and update of this specification that includes the removal of sample size allowance for hydrogen of Table 1 (covered by ASTM E1447), removal of the higher allowance of hydrogen for forgings, requires agreement on mechanical property values for material outside specification ranges (22.214.171.124.4 and 8.6), the addition of AS6279 (3.8) and revises the report paragraph (4.4).
Also known as: SAE AMS 4950
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