Study of the thermomechanical behavior of API 5L X80 steel micro-alloyed with Nb-Ti through hot torsion tests
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چکیده
منابع مشابه
تاثیر ترکیب شیمیایی بر تحولات ریزساختاری فولادهای میکروآلیاژی در حین تغییر شکل گرم در منطقه دو فازی (آستنیت + فریت)
Laboratory hot torsion testing technique was carried out on one plain low carbon steel and two plain low carbon Nb and Nb-Ti micro alloyed steels to study the effects of chemical composition, micro alloying addition, on the dynamic softening and grain refinement of ferrite during warm deformation. Deformation schedule was conducted within two phase region (i.e. between Ar3-Ar1). The physical pr...
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ژورنال
عنوان ژورنال: Rem: Revista Escola de Minas
سال: 2015
ISSN: 0370-4467
DOI: 10.1590/0370-44672015680191