The high strength martensite steels are widely used in aerospace, ocean engineering, etc., due to their high strength, good ductility and acceptable corrosion resistance. This paper provides a review for the influence of microstructure on corrosion behavior of high strength martensite steels. Pitting is the most common corrosion type of high strength stainless steels, which always occurs at weak area of passive film such as inclusions, carbide/intermetallic interfaces. Meanwhile, the chromium carbide precipitations in the martensitic lath/prior austenite boundaries always result in intergranular corrosion. The precipitation, dislocation and grain/lath boundary are also used as crack nucleation and hydrogen traps, leading to hydrogen embrittlement and stress corrosion cracking for high strength martensite steels. Yet, the retained/reversed austenite has beneficial effects on the corrosion resistance and could reduce the sensitivity of stress corrosion cracking for high strength martensite steels. Finally, the corrosion mechanisms of additive manufacturing high strength steels and the ideas for designing new high strength martensite steel are explored.

高强度马氏体钢由于具有高强度，良好的延展性和可接受的耐蚀性而被广泛用于航空航天，海洋工程等领域。本文综述了显微组织对高强度马氏体钢腐蚀行为的影响。点蚀是高强度不锈钢最常见的腐蚀类型，通常发生在钝化膜的薄弱区域，例如夹杂物，碳化物/金属间界面。同时，碳化铬在马氏体板条/奥氏体先前边界中的析出总是导致晶间腐蚀。析出，位错和晶界/板条界也被用作裂纹形核和氢陷阱，从而导致高强度马氏体钢的氢脆和应力腐蚀开裂。然而，残余/反向奥氏体对耐蚀性具有有益作用，并可能降低高强度马氏体钢的应力腐蚀开裂敏感性。最后，探讨了增材制造高强度钢的腐蚀机理以及设计新型高强度马氏体钢的思路。