Published June 2008 | Version v1
Journal article Metadata-only

Electrodeposition of chromium-molybdenum alloy from electrolyte based on chromium(III) sulfate

Creators

  • 1. Rossijskij Khimiko-Tekhnologicheskij Univ. im. D.I. Mendeleeva, Moscow (Russian Federation)

Description

Conditions of chromium-molybdenum deposits preparation from the electrolytes based on chromium(III) compounds are studied. It is shown that the deposits containing to 2 wt % molybdenum can be obtained by introducing sodium molybdate into the composition of electrolytes based on chromium(3+) compounds. Introduction of molybdenum into composition of chromium electrolytic deposits enhances their corrosion resistance in the media containing chloride ions

Abstract (Russian)

Исследованы условия получения осадков хром-молибден из электролитов на основе соединений трехвалентного хрома. Показано, что при введении молибдата натрия в состав электролитов на основе соединений хрома(III) могут быть получены осадки, содержащие до 2 мас. % молибдена. Введение молибдена в состав электролитических осадков хрома повышает их коррозионную стойкость в средах, содержащих хлорид-ионы

Additional details

Additional titles

Original title (Russian)
Электроосаждение сплава хром-молибден из электролита на основе сульфата хрома(III)

Publishing Information

Journal Title
Ehlektrokhimiya
Journal Volume
44
Journal Issue
6
Journal Page Range
p. 796-801
ISSN
0424-8570
CODEN
ELKKAX

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
39117541
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CHEMICAL COMPOSITION; CHROMIUM BASE ALLOYS; CHROMIUM COMPOUNDS; CONCENTRATION RATIO; CORROSION; CURRENT DENSITY; ELECTRODEPOSITED COATINGS; ELECTRODEPOSITION; ELECTROLYTES; MOLYBDATES; MOLYBDENUM ALLOYS; MORPHOLOGY
Descriptors DEC
ALLOYS; CHEMICAL REACTIONS; CHROMIUM ALLOYS; COATINGS; DEPOSITION; DIMENSIONLESS NUMBERS; ELECTROLYSIS; LYSIS; MOLYBDENUM COMPOUNDS; OXYGEN COMPOUNDS; REFRACTORY METAL COMPOUNDS; SURFACE COATING; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
8 refs., 8 figs., 1 tab.