低碳低合金钢焊缝熔覆金属针状铁素体的回火稳定性
High-Temperature Stability of Acicular Ferrite in a Low-Carbon Low-Alloy Steel Weld Metal
(a) critical size (d*) (b) precipitation size (d) after tempering for 2 h (c) NrT curves (d) PTT curves
低碳低合金钢焊缝熔覆金属针状铁素体的回火稳定性 |
| 胡富昇, 成林, 侯廷平, 程石, 宋峰雨, 吴开明 |
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High-Temperature Stability of Acicular Ferrite in a Low-Carbon Low-Alloy Steel Weld Metal |
| HU Fusheng, CHENG Lin, HOU Tingping, CHENG Shi, SONG Fengyu, WU Kaiming |
| 图12 TiC和(Ti, Mo)C在针状铁素体中回火析出动力学曲线对比 |
| Fig.12 Kinetics curve comparisons of TiC and (Ti, Mo)C in acicular ferrite at different tempering temperatures (a) critical size (d*) (b) precipitation size (d) after tempering for 2 h (c) NrT curves (d) PTT curves |
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