1.1 These test methods cover the chemical analysis of high-temperature, electrical, magnetic, and other similar iron, nickel, and cobalt alloys having chemical compositions within the following limits: Element Composition Range,% Aluminum 0.005 to 18.00 Beryllium 0.001 to 0.05 Boron 0.001 to 1.00 Calcium 0.002 to 0.05 Carbon 0.001 to 1.10 Chromium 0.10 to 33.00 Cobalt 0.10 to 75.00 Columbium (Niobium) 0.01 to 6.0 Copper 0.01 to 10.00 Iron 0.01 to 85.00 Magnesium 0.001 to 0.05 Manganese 0.01 to 3.0 Molybdenum 0.01 to 30.0 Nickel 0.10 to 84.0 Nitrogen 0.001 to 0.20 Phosphorus 0.002 to 0.08 Silicon 0.01 to 5.00 Sulfur 0.002 to 0.10 Tantalum 0.005 to 10.0 Titanium 0.01 to 5.00 Tungsten 0.01 ...