| abstract |
The invention belongs to the field of spray application, in particular to a method for obtaining an independent atmospheric plasma spray coating. The raw materials required by the invention are economical and easy to obtain. In the present invention, a stainless steel base is used, and NaCl with high solubility in deionized water is added between the target coating and the stainless steel base as a dissolving layer, so that the target coating can be separated from the stainless steel base in a short time when placed in deionized water, and keeps the The morphology is complete, and the morphology, performance and internal structure of the coating will not be affected during the process of removing the coating substrate. Since the morphology of the stainless steel substrate used in the present invention will not be affected by the dissolution of NaCl in deionized water, the coated substrate can be reused, thereby reducing waste of resources. |