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  1. mnewnhama

    Aluminising to prevent steam oxidation of 9% chrome steels

    Thanks for the feedback. I wonder if the reason for our different experiences might be the operating temperature - as temperatures rise towards 650C stem oxidation becomes more problematic. Also, are you saying that aluminising has not worked, or do you suspect that it will not work because of...
  2. mnewnhama

    Aluminising to prevent steam oxidation of 9% chrome steels

    I am loking for new applications for diffusion coatings, especially aluminising and chromising. We have done some work showing that high strength 9%Cr steels such as P91 have poor resistance to steam oxidation, and aluminising is very protective in this regard. Does anybody know of applications...

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