Published December 1975 | Version v1
Report Metadata-only

Materials testing and development, corrosion tests and coolant analyses

Creators

  • 1. Kernforschungszentrum Karlsruhe (F.R. Germany). Inst. fuer Material- und Festkoerperforschung

Description

The creep rupture strength of the cladding material exposed to internal pressure was the subject of in-pile and sodium-loop tests. The 10,000 h corrosion test has been terminated; for material No. 1.4970 the creep plots are nearly identical in vacuum and in sodium as opposed to 1.4981 material. In addition to cladding tube specimens exposed to internal pressure flat specimens made of structural materials had been used in the high-temperature test rig; measurements are available on their material losses and also with respect to corrosion of special materials such as stellite 6. (orig.)

Abstract (German)

Die Zeitstandfestigkeit von Huellmaterial unter Innendruck war Gegenstand von in-pile- und Na-Loop-Versuchen. Der 10.000 h - Korrosionsversuch ist abgeschlossen; beim Werkstoff Nr. 1,4970 sind die Kriechkurven im Vakuum und im Natrium annaehernd gleich, im Gegensatz zu 1,4981. Im Hochtemperaturversuchsstand waren neben den Innendruck-Huellrohrproben auch Flachproben aus Strukturwerkstoffen eingesetzt; ueber ihren Materialverlust im Natrium liegen Messungen vor, ebenso ueber die Korrosion von Sonderwerkstoffen wie Stellit 6. (orig.)

Additional details

Additional titles

Original title (German)
Materialuntersuchung und -entwicklung, Korrosionsversuche und Kuehlmittelanalysen

Publishing Information

Imprint Title
Third quarterly report 1975
Imprint Pagination
vp.
Report number
KFK--1275/3

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
7257872
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
CORROSION; CREEP; FBR TYPE REACTORS; FUEL CANS; MATERIALS TESTING; REACTOR MATERIALS
Descriptors DEC
BREEDER REACTORS; CHEMICAL REACTIONS; EPITHERMAL REACTORS; FAST REACTORS; MECHANICAL PROPERTIES; REACTORS; TESTING

Optional Information

Notes
18 figs.; 2 tabs.; 5 refs. Imprint:3. Vierteljahresbericht.
Secondary number(s)
EUR--5206 d.