• martensitic heat-resistant steel - 引用次数：3

  The properties,creep rupture strength,interfacial creep damage and rupture characteristics of dissimilar welded joint between austenitic heat-resistant steel(HR3C) and martensitic heat-resistant steel(T91) were investigated by means of argon arc welding,high temperature accelerated simulation,creep rupture test,mechanical properties test and microstructure analysis.

  针对新型奥氏体不锈钢HR3C与细晶粒强韧马氏体耐热钢T91异种钢焊接接头,采用手工氩弧焊接工艺、高温加速模拟、高温持久和常温力学性能试验研究HR3C与T91异种钢焊接接头的力学性能变化、高温强度、界面蠕变损伤及破坏特征。

  参考来源 - HR3C/T91异种耐热钢焊接接头的力学性能及界面蠕变失效行为研究
  martensite heat-resistant steel - 引用次数：3

  After 1 pass ECAP of martensite heat-resistant steel,in the effects of shearing force, martensite laths had been distort and fragment,and formed a large number of ultrafine sized dislocation cell.

  马氏体耐热钢经过ECAP一次变形后,在剪切力的作用下,马氏体板条发生扭曲和碎化,形成大量超细尺寸的位错胞。

  参考来源 - ECAP过程中马氏体耐热钢的结构演化和力学性能研究
  martensitic heat resistant steel

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