| 摘要 |
THE INVENTION RELATES TO A SUPERFICIAL TREATMENT METHOD BY ELECTROLYSIS OF FERROUS SURFACES TO ENHANCE FRICTION OR TREAD AND SEIZING RESISTANCE FEATURES, WHEREIN SAID SURFACES PROVIDE THE ELECTROLYSIS ANODE, THE ELECTROLYSIS BATH COMPRISES A SULPHUR SPECIES, PRIMARILY CONTAINS WATER AND ALSO CONTAINS A CHLORIDE SALT AND A NITROGEN SPECIES IN QUANTITIES WHICH FACILITATES THE SULPHURATION REACTION OF SAID SURFACES. |
