INNOVATIVE SOLUTIONS
The effect of applying a conversion layer by phosphating on the roughness relief of the steel surface
- 1 Technical University of Košice, Slovak Republic
Abstract
The contribution is focused on the analysis of the surface roughness after applying the conversion layer using phosphating. In the experiment, uncoated deep-drawn steel DC 04 was used as the base material. During the application of the conversion layer, changes in surface roughness were studied with respect to the phosphating time, which was 3, 5 and 10 minutes. The achieved results provide information for other technological operations such as creating joints by gluing, where the correct anchoring of the glue is important for sufficient adhesion to the surface.
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References
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