Skip to main content

7 Result(s)

within M J Bennett Remove this filter Metallic Materials Remove this filter

and

  1. No Access

    Article

    Oxidation protection of 20Cr-25Ni-Nb stainless steel at 1300°C

    Enhanced environmental protection of chromia-forming advanced metallic alloys at normal operating temperature, typically ≲900°C, may be provided by two well-established approaches—incorporation of reactive ele.....

    R. C. Lobb, M. J. Bennett in Oxidation of Metals (1991)

  2. No Access

    Article

    Influence of cerium implantation on the nucleation and growth of corrosion products on alloy 800H in a mixed sulphidizing/oxidizing environment

    The influence of implantation of cerium on the corrosion behavior of an 32Ni-20Cr austenitic steel, Alloy 800H, in a simulated coal-gasification atmosphere has been examined at 700°C. The composition and micro.....

    M. F. Stroosnijder, M. J. Bennett, V. Guttmann, J. F. Norton… in Oxidation of Metals (1991)

  3. No Access

    Chapter

    Effect of Active Elements on the Oxidation Behaviour of Cr2O3-Formers

    Active elements with a high affinity for oxygen, such as yttrium, cerium, lanthanum and other rare earths, have been known for half a century to improve the oxidation behaviour of high temperature alloys whose...

    M. J. Bennett, D. P. Moon in The Role of Active Elements in the Oxidati… (1989)

  4. No Access

    Article

    Investigation by fractography of the high-temperature oxidation of the 20%Cr-25%Ni-Nb stainless steel

    Simple procedures have been developed for the preparation, by fracture, of transverse corroded metal sections for subsequent examination of the microstructure and microchemistry of the corrosion attack by scan...

    J. A. Desport, M. J. Bennett in Oxidation of Metals (1988)

  5. No Access

    Chapter

    The Laser Raman Microprobe — A New Technique for the Identification of Corrosion Scale Constituents

    The effectiveness of a laser Raman microprobe, with a two micron spot size and 1–2 micron probe depth, to provide microcompositional information about corrosion scales has been assessed by the examination of 2...

    M. J. Bennett, P. R. Graves, R. W. M. Hawes in High Temperature Alloys (1987)

  6. No Access

    Article

    Analytical electron microscopy of a selective oxide scale formed on 20% Cr-25% Ni-Nb stainless steel

    A selective oxidation process has been developed to protect a 20%Cr/25%Ni/Nb stainless steel during exposure to carbon dioxide based environments at ≲700°C. The composition and microstructure of transverse sec...

    M. J. Bennett, J. A. Desport, P. A. Labun in Oxidation of Metals (1984)

  7. No Access

    Article

    The oxidation behavior of the nimonic alloy PE16 in carbon dioxide at 700–800°C

    The oxidation behavior of the nimonic alloy PE16 in carbon dioxide has been examined, at 700–800° C, for periods up to 10,250 hr duration. At all temperatures the oxidation kinetics were pseudoparabolic. The c...

    M. J. Bennett, M. R. Houlton, J. W. McMillan, C. F. Knights… in Oxidation of Metals (1981)