Anode for X=ray tube - comprises graphite body brazed to molybdenum@-tungsten@ alloy target having iron@-tungsten@ alloy coating

摘要

Anode body for an X-ray tube has a body (1) of graphite, brazed to a target (2) of Mo-W alloy, having a truncated cone bombardment surface with a coating (3) of an alloy contg. W and Re. The part of the surface which is hot covered by the target is coated with braze alloy (4), with essential constituent(s) comprising at least one metal from the gp. Zr, Nb, V, Hf, pref. pure Zr. ADVANTAGE - Simple mfr.