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马氏体—奥氏体钢与马氏体时效钢的区别是不含钴。这种钢在α-γ转变和时效过程中形成复杂的马氏体—奥氏体组织。保证了高强度和高塑性的良好的结合。
Martensitic - austenitic steel and martensitic steel is the difference between the cobalt-free. This steel forms complex martensite-austenitic structures during the alpha-gamma transformation and aging. Ensure a good combination of high strength and high plasticity.