Nb、Al对GH150合金HAZ裂纹敏感性的影响-加工工艺-机电之家网加工工艺栏目 关键词 ：GH150合金，热塑性，铌，铝，析出相 [gap=718]KEY WORDS ：GH150 superalloy,hot ductility,Nb,Al,precipitated phase
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hot-ductility test 热朔性试验
hot ductility test 热延性检验
hot-ductility 热延性
hot ductility testing 热塑性试验
hot ductility experiment 高温拉伸试验
The excellent hot ductility region between the two brittlement temperature regions results from the stable single phase austenitic microstructure.5. Cold deformation accelerates the precipitation of M2N phase.
在高温塑性区的优良的热塑性是由于在此温度区间拉伸试样为稳定的单相奥氏体组织。
参考来源 - 高氮奥氏体不锈钢的组织稳定性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The results show that creep should be connected with hot ductility at low strain rates.
研究结果表明，低应变速率下的热塑性与蠕变密切相关。
The hot ductility is influenced by hot worked temperature, sulfur content, nitrogen content and so on.
含氮不锈钢的高温热塑性主要受热加工温度、钢中硫含量、氮含量等因素影响。
This paper describes comprehensively the hot ductility of Nb-bearing microalloyed steel in different temperature range.
综述了不同温度区间含铌微合金钢的高温塑性。
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