The influence of ppb levels of chloride impurities on the stain-induced corrosion cracking and corrosion fatigue crack growth behavior of low-alloy steels under simulated boling water reactor conditions
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- 作者：H.P. Seifert ; hans-peter.seifert@psi.ch" class="auth_mail" title="E-mail the corresponding author ; S. Ritter
- 关键词：AL ; action level of EPRI water chemistry guidelines ; ASTM ; American Society of Testing and Materials Standards ; ASTM E399 ; test method for plane-strain fracture toughness of metallic materials ; BWR ; boiling water reactor ; CF ; corrosion fatigue ; CL ; constant load ; CODLL ; crack opening displacement at load line ; C(T) ; compact tension specimen ; DCPD ; direct current potential drop crack length measurement method ; DH ; dissolved hydrogen (content) ; DO ; dissolved oxygen (content) ; DSA ; dynamic strain a
- 刊名：Corrosion Science
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：108
- 期：Complete
- 页码：148-159
- 全文大小：3830 K
文摘
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Chloride effects on strain-induced corrosion cracking and corrosion fatigue crack growth in RPV steels.
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ppb-levels of chloride increase strain-induced corrosion cracking initiation susceptibility in boiling water reactor environment.
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No effect of chloride on subsequent strain-induced corrosion crack growth in boiling water reactor environment.
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Acceleration of corrosion fatigue crack at intermediate corrosion potentials and low loading frequencies only.