Titanium Strip AMS 4902

The electrode tip for non-consumable electrode melting shall be water-cooled copper.

Annealing

The product shall be annealed by heating to a temperature within the range 1200 to 1500 °F (649 to 816 °C), holding at the selected temperature for a time commensurate with the thickness and the heating equipment and procedure used, and cooling at a rate which will produce product meeting the requirements of 3.5. Pyrometry shall be in accordance with AMS 2750. Furnace uniformity shall be ± 25 °F (±14 °C).

The product shall conform to the following requirements:

1 Tensile Properties--Titanium Strip AMS 4902

Shall be as shown in Table 2 on product 1.000 inch (25.40 mm) and under in nominal thickness, determined in

accordance with ASTM E 8 with the rate of strain maintained at 0.003 to 0.007 inch/inch/minute (0.003 to 0.007

mm/mm/minute) through the yield strength and then increased so as to produce failure in approximately one additional minute. When a dispute occurs between purchaser and vendor over the yield strength values, a referee test shall be performed on a machine having a strain rate pacer using a rate of 0.005 inch/inch/minute (0.005 mm/mm/minute) through the yield strength and a minimum crosshead speed of 0.10 inch (2.5 mm) per minute above the yield strength.

Hot Tags: titanium strip ams 4902, China titanium strip ams 4902 manufacturers, suppliers, factory, titanium, titanium foil surface finish, titanium foil barrier properties, titanium foil joined, titanium foil packaged, Gr2 titanium strip roll, Pure Gr1 Titanium Foil