| 摘要 |
PURPOSE: A surface treating method of a metallic material is provided to form a part other than a masking part as a glossy surface since on the part other than the masking part, abrasive blasting is performed through chemical or physical methods. CONSTITUTION: A surface processing process is performed on the exposed surface of a metallic material. On the processed surface of the metallic material, a masking process is performed by one of plating, electro-deposition and dry film methods. A laser ablation process is performed on a masking part. An abrasive process is performed on the processed surface other than the masking part in the processed surface. The masking part is removed using remover.
|
