Accession Number:

AD0258810

Title:

WELDING OF CHROME-NICKEL AUSTENITE STEELS

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

Personal Author(s):

• Medovar, B. I.

Report Date:

1961-03-29

Pagination or Media Count:

390.0

Abstract:

CR-NI AUSTENITIC STEEL WELDS Porosity Corrosion resistance Theory of intergranular corrosion The effect of primary ferrite on corrosion resistance The effect of alloying admixtures, welding, heat treatment conditions, and strain hardening on intergranular corrosion resistance Knife- line corrosion in welded joints Resistance of welded joints to over-all corrosion Oxidizing and Nonoxidizing liquids Transcrystallitic corrosion in weld joints and Resistance to intergranular and over-all gas corrosion. MECHANICAL PROPERTIES OF WELDED JOINTS Effect of alloying, microstructure, and test temperatures Effect of heat treatment and Effect of cold hardening. TECHNOLOGICAL WELDING PROBLEMS Basic peculiarities Prevention of hot cracks Fluxes and electrodes for automatic welding Flux welding Flux welding in the production of equipment Electro-slag welding and Gas-shielded arc welding.

Descriptors:

• *STAINLESS STEEL
• *STEEL
• *AUSTENITE
• *WELDING
• USSR
• HEAT TREATMENT
• TRANSLATIONS
• CORROSION RESISTANT ALLOYS
• ARC WELDS
• WELDING RODS
• WELDING FLUXES
• CHROMIUM ALLOYS
• ARC WELDING
• NICKEL ALLOYS
• WELDS
• MECHANICAL PROPERTIES
• MICROSTRUCTURE
• CORROSION

Subject Categories:

• Fabrication Metallurgy
• Couplers, Fasteners and Joints

Distribution Statement:

APPROVED FOR PUBLIC RELEASE