Sulfide stress cracking definition

Sulfide stress cracking means the cracking phenomenon which is the result of corrosive action of hydrogen sulfide on susceptible metals under stress.
Sulfide stress cracking means embrittlement of the steel grain structure to reduce ductility and cause extreme brittleness or cracking by hydrogen sulfide.
Sulfide stress cracking means the cracking phenomenon which is the result of corrosive action of hydrogen sulfide on susceptible metals under stress.Chapter 400­2­1 Oil and Gas Board

Examples of Sulfide stress cracking in a sentence

  • Sulfide stress cracking: The cracking phenomenon which is the result of corrosive action of hydrogen sulfide on susceptible metals under stress.

  • Sulfide stress cracking is a phenomenon where susceptible materials may fail due to a complex interaction of metal composition, hardness, heat treatment, microstructure, and other factors such as pH, hydrogen sulfide concentration, stress, and temperature.

  • Sulfide stress cracking can occur in environments containing an aqueous phase and hydrogen sulfide (H2S), environmental cracking can occur in some materials, particularly hardened steels.

  • Sulfide stress cracking (SSC) is observed when a material is exposed to the combined action of mechanical tensile stress and corrosion in the presence of aqueous hydrogen sulfide, H2S.

  • API Std 526 Flanged Steel Safety Relief Valves.EN 10204 Metallic Products – Types of inspection documents.NACE MR 0175 Sulfide stress cracking resistant metallic materials for oil field equipment.

  • Sulfide stress cracking resistance of high strength steels using the methods of NACE Standard TM0177–90;2.

  • For detail evaluation the following marking system would be followed.(marking system) Sl. No.CriteriaTotal MarksMarking system1.Number of fleet:8.Distance of Company’s Garage **N.B.:-Minimum score of 5 mandatory for SL.

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  • Sulfide stress cracking (SSC) is one of the main risks of steel failures in H2S environments.

  • J.Mougin, M.S.Cayard, R.D.Kane, B.Ghys, and C.Pichard, "Sulfide stress cracking and corrosion fatigue of steels dedicated to bottom hole assembly components", Corrosion 2005, NACE Conf.

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