Published February 1977 | Version v1
Journal article Metadata-only

The metallographic investigation of brazed joints in nickel base alloys using various techniques for the production of contrast

Creators

  • 1. Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung e.V., Bremen (Germany, F.R.). Inst. fuer Angewandte Materialforschung

Description

Brazing with high melting point nickel base brazing alloys permits distortion-free, high strength joints to be produced in high temperature, high alloy steel and nickel alloys which cannot easily be welded. This method is used for gas turbine parts subject to high thermal stresses and in nuclear engineering. (orig.)

Abstract (German)

Das Loeten von warmfesten, hochlegierten Staehlen und Nickellegierungen mit hochschmelzenden Nickelbasisloten ermoeglicht verzugfreies, hochfestes Verbinden dieser schwerschweissbaren Werkstoffe. Es wird fuer thermisch hoch beanspruchte Bauteile von Gasturbinen und in der Kerntechnik verwendet. (orig.)

Additional details

Additional titles

Original title (German)
Metallographische Untersuchung von Loetnaehten aus Nickelbasislegierungen mit Kontrastierverfahren

Identifiers

DOI
10.1515/pm-1977-140202;

Publishing Information

Journal Title
Practical Metallography
Journal Volume
14
Journal Issue
2
Series
Prakt. Metallogr.
Journal Page Range
87-99
ISSN
2195-8599

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
8340186
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BRAZED JOINTS; BRIGHTNESS; CHROMIUM ALLOYS; COLOR; ETCHING; INTERFERENCE; ION BEAMS; METALLOGRAPHY; MICROSTRUCTURE; NICKEL BASE ALLOYS; OPTICAL MICROSCOPY; OXALIC ACID; PHASE STUDIES; PHOTOMICROGRAPHY; SAMPLE PREPARATION; SILICIDES
Descriptors DEC
ALLOYS; BEAMS; CARBOXYLIC ACIDS; CRYSTAL STRUCTURE; DICARBOXYLIC ACIDS; JOINTS; MICROSCOPY; NICKEL ALLOYS; OPTICAL PROPERTIES; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANOLEPTIC PROPERTIES; PHOTOGRAPHY; PHYSICAL PROPERTIES; SILICON COMPOUNDS; SURFACE FINISHING; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
9 figs.; 15 refs.; Updated automatically by Metadata and Full-Text Enrichment Agent