Hydrogen sulfide corrosion of steels and alloys for elastic elements of control and measurement devices

Journal Article · Sat Mar 01 04:00:00 EST 1986 · Prot. Met. (Engl. Transl.); (United States)

OSTI ID:5633253

Gutman, E M; Antonov, V G; Garnik, Y M; Mikheichik, A P; Zhdanova, A S

The authors have determined the corrosion rate and the character of local damage in high-alloy nickel alloys and steel 12Kh18N10T in aqueous solution and in the vapor phase of 5% NaCl - 0.5% CH/sub 3/COOH saturated with hydrogen sulfide at partial pressures of 0.2-1.8 MPa and temperatures of 20-150 degrees C. The alloys NMZhMts 28-2.5-1.5, 36NKhTYu, and 68NKhVKTYu and steel 12Kh18N10T undergo local corrosion. The alloys 36NKhTYuM8, 06KhN28MDT, 36NkhTYuM5, and 40NKKhTYuMD are recommended for use in natural gas deposits containing hydrogen sulfide, including those with high concentrations of the latter.

• Research Organization: All-Union Sci-Res. Institute of Natural Gases
• OSTI ID: 5633253
• Journal Information: Prot. Met. (Engl. Transl.); (United States), Journal Name: Prot. Met. (Engl. Transl.); (United States) Vol. 21:4; ISSN PTNMA
• Country of Publication: United States
• Language: English

Related Subjects

03 NATURAL GAS
030200 -- Natural Gas-- Reserves
Geology
& Exploration
36 MATERIALS SCIENCE
360105* -- Metals & Alloys-- Corrosion & Erosion
440400 -- Well Logging Instrumentation
47 OTHER INSTRUMENTATION
ALLOYS
CHALCOGENIDES
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHROMIUM ALLOYS
COMPARATIVE EVALUATIONS
CONTROL EQUIPMENT
CORROSION
CORROSION PROTECTION
CORROSION RESISTANT ALLOYS
CORROSIVE EFFECTS
ELECTROCHEMICAL CORROSION
EQUIPMENT
GEOLOGIC DEPOSITS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
IRON ALLOYS
IRON BASE ALLOYS
KINETICS
MATERIALS TESTING
MINERAL RESOURCES
NATURAL GAS DEPOSITS
NATURAL GAS FIELDS
NICKEL ALLOYS
NICKEL STEELS
NICKEL-CHROMIUM STEELS
PITTING CORROSION
PRESSURE DEPENDENCE
REACTION KINETICS
RESOURCES
STEELS
SULFIDES
SULFUR COMPOUNDS
TEMPERATURE DEPENDENCE
TESTING
WELL LOGGING EQUIPMENT