机床齿轮的表面硬化一般采用感应加热或火焰加热。我们采用了电解液加热淬火的工艺,解决了实际问题。几年来的实践表明:这是一种投资少、见效快、设备简单、所需功率小、消耗能源少、操作方便、质量较好的新工艺,现作一介绍。 Surface hardening machine gears generally use induction heating or flame heating. We use the electrolyte quenching process to solve the practical problems. Practice shows that over the past few years: This is a less investment, quick, simple equipment, the required power, less energy consumption, easy operation, better quality of the new technology, is an introduction.