| 摘要 |
FIELD: metallurgy.SUBSTANCE: electrolyte contains in wt %: 10-15 acetonitrile, 12.5-15 ammonium chloride, rest for water. Invention reduces specific power consumed for treatment, increases thickness of modified surface layer, surface hardness, reduces speed of anodic dissolution upon surface roughness decreasing.EFFECT: higher operating performances of metal items.2 tbl, 2 ex |
