低碳熱軋鋼管中魏氏組織的形成及影響
Development of and Effect by Widmannstatten Structure in Hot-rolled Low Carbon Steel Tube
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摘要: 通過金相組織分析,結(jié)合魏氏組織的形成機理,分析探討了低碳無縫鋼管中魏氏組織鐵素體的成因及其對力學性能的影響。Abstract: Based on the result of related metallographic structure analysis and the mechanism of formation of Widmannstatten structure,a discussion is made to investigate factors responsible for development of the Widmannstatten structural ferrite in low carbon steel tube and the effect thereby on mechanical properties of the tube.