高强度高塑性第三代汽车钢的M3组织调控理论与技术
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M3 Microstructure Control Theory and Technology of the Third-Generation Automotive Steels with HighStrength and High Ductility
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图7. 亚稳奥氏体含量对延迟断裂性能的影响[ |
Fig.7. Effect of metastable austenite fraction on delayed fracture properties[ |
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