低碳低合金钢焊缝熔覆金属针状铁素体的回火稳定性 |
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| 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 |
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| HU Fusheng, CHENG Lin, HOU Tingping, CHENG Shi, SONG Fengyu, WU Kaiming | ||||||||||||||||||||
| 表1 焊缝熔敷金属试样在焊态及不同温度和时间回火后夹杂物数量、尺寸及体积分数 |
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| Table 1 Numbers, sizes, and volume fractions of inclusions of weld metal specimens at as-welded state and tempering at different temperatures and time |
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