热加工对Z3CN20-09M双相不锈钢组织及热老化冲击断裂行为的影响
Effects of Hot Working on the Microstructure and Thermal Ageing Impact Fracture Behaviors of Z3CN20-09MDuplex Stainless Steel
热加工对Z3CN20-09M双相不锈钢组织及热老化冲击断裂行为的影响 |
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Effects of Hot Working on the Microstructure and Thermal Ageing Impact Fracture Behaviors of Z3CN20-09MDuplex Stainless Steel |
| 图12 热老化锻态Z3CN20-09M双相不锈钢冲击断裂过程示意图 |
| Fig.12 Illustration of the impact fracture process of thermal aged Z3CN20-09M duplex stainless steel after 20% hot forged reduction+solution treatment at 1050 ℃ for 1 h (Arrows mark ferrite cleavage along (001) plane, and white dotted lines mark microvoid coalescence in austenite) |
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