Technological features of manufacture of granules of die chromium alloy
The article discusses the technological features of manufacturing chromium alloy, the manufacture of granules with the plasma rotary atomization for the purpose of further compaction. Influence of the content of refractory elements in the alloy, the particle size and morphology of granules. In addition to the base composition containing 30% molybdenum and 5% iron was studied compositions with increased content of molybdenum and addition of tungsten. Сhromium alloy designed for the manufacture of die tooling capable of operating at temperatures above 1100°C.