| 摘要 |
PURPOSE: A coherence enhancement method of low temperature spray coating is provided to improve coherence of the coating layer by processing peening after the low temperature spray coating. CONSTITUTION: The coherence enhancement method of low temperature spray coating includes: a step(S110) of forming the coating later with low temperature spray coating on the base material; and a step(S120) of improving the coherence of the coating later by peening the coating layer. Before the peening the step of heat-treating the coating layer is included. The coating layer is formed using at least more than one of metal power of al, cu, ni, zn, sn. |
