Hydrongen induced cracking ( HIC ) and stress corinsion are two main modes of tubular goods failure.

氢致裂纹和滞后断裂是石油管材的主要失效形式之一.

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A technique of electrochemical hydrogen charging is adopted to hydrogen - induced cracking of 2.

采用电解充氢方法分别对回火脆态和脱脆态2.

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High environment humidity increases the susceptibility to hy - drogen induced cracking and stress corrosion cracking.

高湿度能增大氢致裂纹和应力腐蚀开裂倾向.

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