Published January 1986 | Version v1
Journal article Metadata-only

Corrosion resistance of niobium-to-steel welded joints in boiling nitric acid

Creators

  • 1. Moskovskij Aviatsionnyj Tekhnologicheskij Inst. (USSR)

Description

Corrosion resistance of niobium with stell welded joints in boiling nitric acid is studied by melting of steel only. It is shown that it corresponds to the 12Kh18N10T steel resistance and is determined by general corrosion. At the presence of interlayer of intermetallic compounds in the niobium with steel contact zone the corrosion resistance of joints decreases

Additional details

Additional titles

Original title (Russian)
Стойкость сварных соединений ниобия со сталью против коррозии в кипящей азотной кислоте

Publishing Information

Journal Title
Svar. Proizvod.
Journal Issue
no.1
Series
Svar. Proizvod.
ISSN
0491-6441
CODEN
SVAPA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
17058581
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Descriptors DEI
CORROSION RESISTANCE; INTERMETALLIC COMPOUNDS; MICROSTRUCTURE; NIOBIUM BASE ALLOYS; NITRIC ACID; PHASE STUDIES; STEEL-CR18NI10TI; WELDED JOINTS
Descriptors DEC
ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CORROSION RESISTANT ALLOYS; CRYSTAL STRUCTURE; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; IRON ALLOYS; IRON BASE ALLOYS; JOINTS; NICKEL ALLOYS; NIOBIUM ALLOYS; NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; STAINLESS STEELS; STEELS; TITANIUM ADDITIONS

Optional Information

Notes
For English translation see the journal Welding Production (UK).