Re-Ni alloy spherical powder with a high content of rhenium

摘要

alloying powder based on rhenium containing from 4 to 14% by weight of nickel is characterised by that the raw material origin is a high purity powder alloying obtained from reduction in the form of renianu (vii) nickel (ii) - ni (reo4) 2, which is subjected to the plasma spraying process in an atmosphere of sport ju0119tno - redukcyjnej, and powder is given in the axis perpendicular to the axis of the plasma flame.in addition to the argon gas is supplied from the reaction column reduction introduced by ring installed favourably in mid length of column reactionary.