Microstructural effects on the stress corrosion cracking behavior of Ti-8Al-1Mo-1V in methanolic and chloride solutions. Final report
Technical Report
·
OSTI ID:7334571
The stress corrosion cracking behavior of Ti-8Al-1Mo-1V has been studied in several environments. Of the environments employed, methanol with a small addition of hydrochloric acid was found to be the most aggressive. Altering the microstructure of the alloy produced a marked improvement in resistance to stress corrosion cracking in distilled water and salt water media. The SCC susceptibility was also significantly decreased by the addition of sodium nitrate to both salt water and methanol plus hydrochloric acid environments. Fractographic analyses have been carried out and related to SCC behavior.
- Research Organization:
- Army Materials and Mechanics Research Center, Watertown, Mass. (USA)
- OSTI ID:
- 7334571
- Report Number(s):
- AD-A-018793; AMMRC-TR-75-21
- Country of Publication:
- United States
- Language:
- English
Similar Records
Stress corrosion cracking of Ti--8Al--1Mo--1V in molten salts
Effect of hydrogen content on embrittlement and stress corrosion susceptibility of Ti--8Al--1Mo--1V
Comparison and interpretation of fracture surfaces produced in Ti-8Al-1Mo-1V by stress-corrosion cracking and slow-strain-rate hydrogen embrittlement
Conference
·
Wed Oct 01 00:00:00 EDT 1975
· Corrosion, v. 31, no. 10, pp. 370-375
·
OSTI ID:4152471
Effect of hydrogen content on embrittlement and stress corrosion susceptibility of Ti--8Al--1Mo--1V
Technical Report
·
Thu Nov 16 23:00:00 EST 1972
·
OSTI ID:7215082
Comparison and interpretation of fracture surfaces produced in Ti-8Al-1Mo-1V by stress-corrosion cracking and slow-strain-rate hydrogen embrittlement
Journal Article
·
Sat Dec 31 23:00:00 EST 1977
· Metall. Trans., A; (United States)
·
OSTI ID:6694246
Related Subjects
36 MATERIALS SCIENCE
360105* -- Metals & Alloys-- Corrosion & Erosion
ALCOHOLS
ALKALI METAL COMPOUNDS
ALLOYS
ALUMINIUM ALLOYS
AQUEOUS SOLUTIONS
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
CORROSION
CORROSIVE EFFECTS
DISPERSIONS
HALIDES
HALOGEN COMPOUNDS
HYDROCHLORIC ACID
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
INORGANIC ACIDS
METHANOL
MIXTURES
MOLYBDENUM ALLOYS
NITRATES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SODIUM CHLORIDES
SODIUM COMPOUNDS
SODIUM NITRATES
SOLUTIONS
STRESS CORROSION
TITANIUM ALLOYS
TITANIUM BASE ALLOYS
VANADIUM ALLOYS
360105* -- Metals & Alloys-- Corrosion & Erosion
ALCOHOLS
ALKALI METAL COMPOUNDS
ALLOYS
ALUMINIUM ALLOYS
AQUEOUS SOLUTIONS
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
CORROSION
CORROSIVE EFFECTS
DISPERSIONS
HALIDES
HALOGEN COMPOUNDS
HYDROCHLORIC ACID
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
INORGANIC ACIDS
METHANOL
MIXTURES
MOLYBDENUM ALLOYS
NITRATES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SODIUM CHLORIDES
SODIUM COMPOUNDS
SODIUM NITRATES
SOLUTIONS
STRESS CORROSION
TITANIUM ALLOYS
TITANIUM BASE ALLOYS
VANADIUM ALLOYS