冷变形和固溶温度对HR3C钢中σ相析出行为的影响
曹铁山1,2, 赵津艺1, 程从前1, 孟宪明3, 赵杰1(
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Effect of Cold Deformation and Solid Solution Temperature on σ-phase Precipitation Behavior in HR3C Heat Resistant Steel
CAO Tieshan1,2, ZHAO Jinyi1, CHENG Congqian1, MENG Xianming3, ZHAO Jie1()
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图5. 8%冷变形+1093 ℃、20 min固溶+750 ℃、2000 h时效HR3C钢的SEM像及点1中第二相的EDS分析
Fig.5. SEM image (a) and EDS analysis on point 1 (b) of the 8% cold-deformed+1093 ℃, 20 min solution treated HR3C steel after ageing at 750 ℃ for 2000 h
