Effect of Micro Pits Topography on the Platelets Adhesion on 316L Stainless Steel Surface

Abstract:

In this paper, the micro pits were fabricated on 316L stainless steel surface, and the influence of pits topography on the platelets adhesion was investigated. For initial steel, large platelets agglomeration and long pseudopodia are observed. It is found that the pits on stainless steel surface can effectively prevent pseudopodia spreading; as a result the aggregation of platelets is fully restrained. The resistance of platelets adhesion increase with the coverage rate of pits area () on total steel surface.

• Periodical: Advanced Materials Research (Volumes 156-157)
• Pages: 422-425
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.156-157.422
• Online since: October 2010
• Authors: Guang Ze Tang, Yu Jiang Wang, Guang Wei Guo, Xin Xin Ma, Li Qin Wang
• Keywords: 316L Stainless Steel, Platelet Adhesion, Surface Topography

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