PROCEDURE FOR CONTROL OF ADDITION ALLOY FOR TITANIUM ALLOYS

摘要

FIELD: metallurgy. ^ SUBSTANCE: there are made samples by melting experimental ingot of charge containing addition alloy for titanium alloy and additional component in form of spongy titanium which forms homogenous alloy with addition alloy. Also, amount of controlled addition alloy in alloy comes to from 10 to 50 wt %. There is fabricated a sample out of an experimental ingot and there is performed X-ray control for presence of inclusions in composition of addition alloy containing refractory metals. By results of X-ray control there is carried out micro-X-ray-spectral assay of composition of revealed inclusions. ^ EFFECT: more upgraded control of addition alloy for titanium alloys. ^ 1 ex