Accession Number:

AD0460431

Title:

DEVELOPMENT OF HY 180/210 MARAGING STEEL FILLER METALS AND JOINING PROCEDURES. PART I.

Descriptive Note:

Status rept.,

Corporate Author:

UNITED STATES STEEL CORP MONROEVILLE PA

Report Date:

1964-05-12

Pagination or Media Count:

1.0

Abstract:

This report reviews the current status of the program to explore the effectiveness of various compositions of maraging steel filler metals and joining procedures for achieving tough weldments having a yield strength between 180 and 210 ksi. The status of two development activities are covered 1 improved MIG filler metals and 2 improved joining techniques. These studies have included the evaluation of 18 Ni-Co-Mo and 12 Ni-Cr-Mo maraging steels. In addition a preliminary literature review of the status of welding maraging steels also is presented. The status of several other promising alloy systems currently under investigation will be reported separately. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE