Accession Number:

AD0775136

Title:

Study of the Temperature Conditions for the Formation of and the Service Life of Ni-Cr-Si-B Coatings,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1974-02-01

Pagination or Media Count:

15.0

Abstract:

Optimal temperature limits and other conditions are determined for the formation of metal-like coatings of the type Ni-Cr-Si-B on steels by dross technology from the technical powders of the initial elements. Microroentgen spectral analysis is used to determine the distribution of elements Fe, Ni, Cr, Si and B throughout the thickness of the coating and in the boundary layer as a function of firing conditions and the duration of subsequent temperature holding.

Subject Categories:

  • Coatings, Colorants and Finishes

Distribution Statement:

APPROVED FOR PUBLIC RELEASE