FIELD: metallurgy.
SUBSTANCE: method of calciferous babbit manufacturing includes melting of mixture of lead with reducing agent and mixture of salts. Lead is melted at temperature 650-790°C with reducing agent in mixture of salts containing calcium chloride, sodium chloride, potassium chloride in ration 1:(0.3-0.6):(0.05-0.12) with production of calciferous alloy melt. Then the alloy is cooled to 550-640°C, natrium-lead alloy, stannum are added, and the produced babbit is poured.
EFFECT: simple production of babbit alloy per one operation at same equipment at more close temperature, exclusion of calcium and natrium losses.
4 cl, 1 tbl, 2 ex
