Thermomechanical processing of Mo-Nb strength steels

机译：Mo-NB强度钢的热机械加工

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Over recent years, BHP has developed a familyof low carbon equivalent Mo-Nb steels specially designed forapplication to API 51 X70 and X80 ERW linepipe and which iscapable of being welded preheat free with cellulosicconsumables. Large quantities of these steels have now beensupplied and successfully welded in several major Australianprojects totalling some 150,000 tonnes over the past 5 years.Some of the more important metallurgical factors influencingthe selection of the alloy design system, the specification of thethermomechanical processing conditions and the relationshipbetween hot strip and pipe strength properties are brieflyreviewed in the paper.

机译：近年来，BHP已经开发了一个低碳等效MO-NB钢的家庭，专门设计用于API 51 X70和X80 ERW线管，并且可以使用纤维素可用性焊接预热。现在大量这些钢在过去5年内，在几个主要的澳大利亚人的主要澳大利亚项目中成功地焊接了大约150,000吨。有些重要的冶金因素，影响合金设计系统的选择，对方法的规范和Hotibers的关系。条带和管道强度特性在纸上简短地进行简要浏览。

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《International Conference on Thermomechanical Processing of Steels and other Materials》|1997年||共8页
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J.G.Williams; P.G.Kelly;
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中图分类 TG113.2-532;
关键词
mold temperature, mold thermal analysis; mold heat transfer; stainless steel; carbon steel; thin slab casting; continuous casting; 连续铸钢; 结晶器; 热分析; 不锈钢; 碳钢; 薄板坯;

机译：mold temperature, mold thermal analysis;mold heat transfer;stainless steel;carbon steel;thin slab casting;continuous casting;连续铸钢;结晶器;热分析;不锈钢;碳钢;薄板坯;

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1. The Effect of Simulated Thermomechanical Processing on the Transformation Behavior and Microstructure of a Low-Carbon Mo-Nb Linepipe Steel [J] . Cizek P., Wynne B. P., Davies C. H. J., Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science . 2015,第1期

机译：模拟热机械加工对低碳钼铌管线管钢的转变行为和组织的影响
2. Thermomechanical Processing without Accelerated Cooling to Achieve an As-Rolled Yield Strength of 400MPa in C-Mn Steel Plate [J] . BANKS Kevin Mark, MAUBANE Rorisang, COLEMAN Michelle Materials science forum . 2021,第Pta1期

机译：无加速冷却的热机械加工，在C-Mn钢板中实现400MPa的弯曲屈服强度
3. High strength-high ductility medium Mn steel obtained through CALPHAD based alloy design and thermomechanical processing [J] . Achintya Kumar Patra, C.N. Athreya, Sumantra Mandal, Materials Science and Engineering . 2021,第Apra8期

机译：通过Calphad基合金设计和热机械加工获得的高强度高延性介质Mn钢
4. Thermomechanical processing of Mo-Nb strength steels [C] . J.G.Williams, P.G.Kelly International Conference on Thermomechanical Processing of Steels and other Materials . 1997

机译：Mo-NB强度钢的热机械加工
5. Streamlining Alloy Design and Thermo-mechanical Processing Parameters for High Strength Line Pipe Steels and Hot Rolled Microalloyed Steels: Process - Structure - Property Paradigm [D] . Natarajan, Venkata Vignesh. 2018

机译：高强度管线钢和热轧微合金钢的流线型合金设计和热机械加工参数：工艺-结构-性能范式
6. Microstructure Evolution and Mechanical Stability of Retained Austenite in Thermomechanically Processed Medium-Mn Steel [O] . Adam Grajcar, Andrzej Kilarski, Aleksandra Kozłowska, 2019

机译：热加工中锰钢中残余奥氏体的组织演变和力学稳定性
7. Precipitation strengthening in titanium microalloyed high-strength steel plates with new generation-thermomechanical controlled processing (NG-TMCP) [O] . X.-L. Li, C.-S. Lei, X.-T. Deng, 2016

机译：具有新一代 - 热机控加工（NG-TMCP）的钛微合金高强度钢板沉淀加强
8. Coupling of Ultrahigh Strength and Fracture Toughness in Steels by Means of Thermomechanical Processes. [R] . kalish,david kulin, s. a. 1972

机译：用热机械方法耦合钢中超高强度和断裂韧性。

Thermomechanical processing of Mo-Nb strength steels

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