Improvement of Pitting Corrosion Resistance of Spring Steels for Automobile by Alloying and Chemical Passivation Treatment
نویسندگان
چکیده
منابع مشابه
Improvement of Corrosion Resistance of Steels by Surface Modification
The corrosion of metals is a destructive process regarding to the basic modern constructional material with a great importance for the nowadays industry and in many cases represents an enormous economic loss. Therefore, it is not a surprise that the research on the corrosion and corrosion protection of metallic materials is developed on a large scale in different directions and a wide range of ...
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15 صفحه اولAtomic-scale decoration for improving the pitting corrosion resistance of austenitic stainless steels
Stainless steels are susceptible to the localized pitting corrosion that leads to a huge loss to our society. Studies in the past decades confirmed that the pitting events generally originate from the local dissolution in MnS inclusions which are more or less ubiquitous in stainless steels. Although a recent study indicated that endogenous MnCr2O4 nano-octahedra within the MnS medium give rise ...
متن کاملDETERIORATION OF PITTING CORROSION OF 316 STAINLESS STEEL BY SENSITIZATION HEAT TREATMENT
In this research pitting Corrosion of a sensitized 316 stainless steel was investigated employing potentiodynamic, potentiostatic techniques. Sensitization process was carried out on as-received alloy by submitting the specimen in electric furnace set at 650°Cfor five hours and then the specimen was quenched 25°C water. Potentiodynamic polarization of as received and sensitized specimens in 1M ...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 2002
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.88.2_73