Deformation-induced Phase Transformations: Poster Session
Program Organizers: Yangyang Zhao, Purdue University; Jonah Klemm-Toole, Colorado School of Mines; Amy Clarke, Los Alamos National Laboratory; Janelle Wharry, Purdue University
Tuesday 11:00 AM
October 19, 2021
Room: Exhibit Hall B
Location: Greater Columbus Convention Center
Poster
P1-18: Bimetallic Billets for Magnesium-thermal Production of High Quality Sponge Titanium: Valeriy Mishchenko1; Svitlana Mudra1; Olha Bolsun1; Sergеy Sheyko1; 1Zaporizhzhia National University
The possibilities of obtaining a material with enhanced functional properties for reactors of the magnesium-thermal production of sponge titanium by creating a bimetallic billet were studied. Rational alloys have been developed for the base and clad layer of the reactor vessel with guaranteed functional characteristics. Chosen technology for producing a bimetallic billet of the developed steels of different structural classes, and the degree of alloying. The behavior of the bimetallic billet under the conditions of the recovery process and vacuum distillation is established.
Poster
P1-19: High-cut Steel Property Researches For Taps’ Manufacture: Anton Matiukhin1; Anna Ben1; Vitalii Shyrokobokov1; Sergey Sheyko1; Elena Kulabneva1; 1“Zaporizhzhia Polytechnic” National University
The main material, used for the manufacture of taps are high-speed steels P18, P9, P6M5, providing high wear resistance, heat resistance and strength, as well as satisfactory viscosity. The most effective alloying elements are tungsten (W), molybdenum (Mo) and vanadium (V). It is established that the optimal content of alloying elements is 2.0 ... 2.5% W, 1.7 ... 2.0% Mo and 1.6 ... 1.8% V, which ensures successful operation of the taps.