Mechanical and Physical Properties of Tzm Mmolybdenum Alloy Sheet of Tungsten Sheet

摘要

Tensile tests were conducted on recrystallized 0.060 in. and 0.100 in. tungsten sheet from room temperature up to 3500F. Notched- and unnotched-tensile tests were conducted on the 0.060 in. tungsten sheet in the optimum and recrystallized connditions at moderately elevated temperatures (9900F and below) to determine the notched-tensile, brittle-ductile transition temperature. Tensile tests were conducted on recrystallized 0.060 in. and 0.100 in. tungsten sheet from room temperature up to 3500 F. Notchedand unnotched- tensile tests were conducted on the 0.060 in. tungsten sheet in the optimum and recrystallized conditions at moderately elevated temperatures (900 F and below) to determine the notched-tensile, brittle-ductile transition temperature. Tensile tests were completed on the 0.020 in., 0.040 in. and 0.060 in. TZM temperatures for these tests ranged from room temperature to 3000F.