The behavior in aqueous CO2 environments of steel with chromium content between O and 22% has been studied by autoclave tests. The influence of chromium and molybdenum contents has been investigated particularly on 13 Cr steel. Conventional electrochemical test results are related to the CO2 autoclave test results.

The influence of the environment : temperature, chloride concentration, partial pressure of CO2 and some amount of H2S on the corrosion resistance will be discussed.

Subject
Molybdenum, Corrosion rate, Autoclaves, Chromium, Sodium chloride, Polarization curves, Tubing, Salt concentration, Steel, Pitting, Carbon steel, Chlorides, Corrosion potential
© 1984 Association for Materials Protection and Performance (AMPP). All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise) without the prior written permission of AMPP. Positions and opinions advanced in this work are those of the author(s) and not necessarily those of AMPP. Responsibility for the content of the work lies solely with the author(s).
1984
Association for Materials Protection and Performance (AMPP)
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