Accession Number:

AD0607149

Title:

THE RESISTANCE OF BERYLLIUMIZED SURFACES TO HIGH TEMPERATURE SLAG CORROSION

Personal Author(s):

Corporate Author:

NAVY MARINE ENGINEERING LAB ANNAPOLIS MD

Report Date:

1958-10-22

Abstract:

Beryllium diffused surfaces on Type 310 stainless steel, Inconel, and Haynes Stellite 31 were evaluated for resistance to fuel-oil-ash slags at elevated temperature. Considerable improvement in resistance to corrosion caused by vanadium bearing slags was induced in the stainless steel. However, a decreased resistance to sulfatechloride corrosion was shown by all surfaces, while the over-all resistance of the Haynes Stellite was significantly reduced by the berylliumizing process. A metallographic examination of the coatings is presented.

Descriptive Note:

Research and development rept.

Supplementary Note:

Legibility of this document is in part unsatisfactory. Reproduction has been made from best available copy.

Pages:

0020

Subject Categories:

Communities Of Interest:

Distribution Statement:

Approved for public release; distribution is unlimited. Document partially illegible.

File Size:

1.07MB