| 摘要 |
A process for making mouthpieces for the bits of horses and draught animals includes the following steps: making the mouthpiece with titanium or titanium alloys through a turning and removal operation, sandblasting with zirconium microspheres, and passivation through oxidation of the surface titanium by means of acid solutions. The mouthpiece obtained with such a process is completely made of titanium or titanium alloys and has a passivated surface, that is, a surface that is better resistant to corrosion. |
