AMS4945 Titanium Alloy Tubing, Seamless, Hydraulic,3Al - 2.5V,Controlled Contractile Strain Ratio,Cold Worked, Stress Relieved (Composition similar to UNS R56320)covers a titanium alloy in the form of seamless tubing supply
AMS4945 titanium alloy tubing application This tubing has been used typically for parts, such as hydraulic lines, requiring high fatigue strength and oxidation resistance up to 600 °F (31 6 °C) and weldability, but usage is not limited to such applications
Composition Shall conform to the percentages by weight shown in Table 1,carbon shall be determined in accordance with ASTM E 1941,hydrogen in accordance with ASTM E 1447, oxygen and nitrogen in accordance with ASTM E 1409, and other elements in accordance with ASTM E 2371.Other analytical methods may be used if acceptable to the purchaser.
AMS4945 Titanium alloy tubing TABLE 1 - COMPOSITION | ||
---|---|---|
Element | min | max |
Aluminum | 2.50 | 3.50 |
Vanadium | 2.00 | 3.00 |
Iron | -- | 0.30 |
Oxygen | -- | 0.12 |
Carbon | -- | 0.05 |
Nitrogen | -- | 0.020(200 ppm) |
Hydrogen | -- | 0.005(50 ppm) |
Yttrium (3.1 .1 ) | -- | 0.005(50 ppm) |
Other Elements, each (3.1 .1 ) | -- | 0.10 |
Other Elements, total (3.1 .1 ) | -- | 0.40 |
Titanium | remainder |
3.1 .1 Determination not required for routine acceptance,Composition variations shall meet the applicable requirements of AMS2249
AMS4945 Titanium alloy tubing Quality require:
AMS4945 Tubing,as received by purchaser,shall be uniform in quality and condition and shall have a finish conforming to the best practice for high quality aircraft tubing. It shall be smooth and free from scale or oxide, burrs, seams, tears,grooves, laminations, slivers, pits, and other imperfections detrimental to usage of the tubing.Surface imperfections,such as handling marks or straightening marks, will not be considered injurious if the imperfections are removable within the tolerances specified for wall thickness but removal of such imperfections is not required.
Welcome contact us for AMS4945 Titanium Alloy Tubing inquiry and order.Here will supply you one stop service for titanium tube,titanium alloy tube,seamless titanium tube and welded titanium tube,and other titanium products.
petersy168
+86-18601515612