Accession Number : AD0749089

Title :   Influence of Diffusion Coatings on Steel Product Strength,

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Karpenko,G. V. ; Pokhmurskii,V. I. ; Dalisov,V. B. ; Zamikhovskii,V. S.

Report Date : 22 AUG 1972

Pagination or Media Count : 179

Abstract : The effect of galvanic and principally of diffusion coatings of steel products on their short-term static and fatigue strength in air and in certain working media is examined. The role of residual stresses is examined and a new classification of them is proposed. It is shown possible to cure crack-type defects by means of diffusion metallization and restoration of the integrity and strength of defective parts. Certain methods of intensifying the processes of diffusion saturation are offered. (Author)

Descriptors :   (*DIFFUSION COATING, *STEEL), METAL COATINGS, STRESSES, CASE HARDENING, PROTECTIVE TREATMENTS, MICROSTRUCTURE, CORROSION, USSR

Subject Categories : Coatings, Colorants and Finishes

Distribution Statement : APPROVED FOR PUBLIC RELEASE