1.1 This specification covers unalloyed molybdenum and molybdenum alloy plate, sheet, strip, and foil as follows:

1.1.1 Molybdenum 360 -Unalloyed vacuum arc-cast molybdenum.

1.1.2 Molybdenum 361 -Unalloyed powder metallurgy molybdenum.

1.1.3 Molybdenum Alloy 363 -Vacuum arc-cast molybdenum-0.5% titanium-0.1% zirconium (TZM) alloy.

1.1.4 Molybdenum Alloy 364 -Powder metallurgy molybdenum-0.5% titanium-0.1% zirconium (TZM) alloy.

1.1.5 Molybdenum 365 -Unalloyed vacuum arc-cast molybdenum, low carbon.

1.1.6 Molybdenum Alloy 366 -Vacuum arc-cast molybdenum-30% tungsten alloy.

1.2 The values stated in inch-pound units are to be regarded as the standard.