Influence of processing parameters on hot workability and microstructural evolution in a carbon–manganese–silicon steel
Source abstract
Abstract
Abstract In this work, the influence of processing variables such as strain, strain rate, temperature and cooling medium, on workability, microstructural evolution and mechanical properties of a carbon–manganese–silicon (C–Mn–Si) steel have been studied. Hot deformation of the C–Mn–Si steel has been carried out using compression testing over a domain 1223–1473 K and 0.001–10 s − 1 where the steel is in austenitic phase field. The effect of cooling medium on the microstructural evolution has been studied by carrying out post-deformation cooling of the specimens in air and water media. Influence of the cooling medium on properties of the steel has been evaluated by comparing the hardness and Charpy impact test results. Based on the flow behavior analysis and microstructural examinations the optimum domain for the hot deformation of C–Mn–Si steel is found to be in the ranges of 1273–1350 K and 3–10 s − 1 . Flow instability in C–Mn–Si steel is manifested in the form of deformation bands in the microstructure. The signature of instability is not influenced by the phase transformation. The hardness of the material is dependent on the temperature of deformation and influenced by cooling medium. However, it does not show any correlation with deformation strain rate.
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Research context
OpenAlex topics: Metallurgy and Material Forming · Microstructure and Mechanical Properties of Steels · Metal Alloys Wear and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (40)
Show source-provided references
1. Design concepts for reactor assembly components of 500MWe future SFRs10.1016/j.nucengdes.2010.04.045 ↗
2. Enhanced strain hardening and microstructural characterization in a low carbon quenching and partitioning steel10.1016/j.msea.2015.03.095 ↗
3. Characterization of deformation stability of medium carbon microalloyed steel during hot forging using phenomenological and continuum criteria10.1016/j.jmatprotec.2007.08.004 ↗
4. Effects of strain on the workability of a high strength low alloy steel in hot compression10.1016/j.msea.2009.05.056 ↗
5. The deformation behavior and processing maps in the isothermal compression of 7A09 aluminum alloy10.1016/j.msea.2011.10.120 ↗
6. Physical simulation of hot deformation and microstructural evolution of AISI 1016 steel using processing maps10.1016/j.msea.2013.08.057 ↗
7. Effect of initial microstructure on the work hardening behavior of plain eutectoid steel10.1016/j.msea.2015.02.040 ↗
8. Finite-element simulation of quenching incorporating improved transformation kinetics in a plain medium-carbon steel10.1016/j.actamat.2011.10.007 ↗
9. The static and dynamic mechanical properties of a new low-carbon, low-alloy austempered steel10.1016/j.msea.2013.09.085 ↗
10. Deformation enhanced transformation and dynamic recrystallization of ferrite in a low carbon steel during multipass hot deformation10.1016/S0921-5093(01)01806-8 ↗
11. Fang F, Hu X-J, Zhang B-M, Xie Z-H, Jiang J, Deformation of dual structure medium carbon steel in cold drawing, Mater. Sci. Eng. A 2913; 583:78–83.
12. Cold extrusion, deformation behavior of medium carbon steel after quenching and tempering10.1016/S1003-6326(10)60107-0 ↗
13. Microstructural evolution during simple heavy warm compression of a low carbon steel: development of a processing map
14. Warm deformation behavior of medium carbon steel and its effect on microstructure and mechanical properties10.1016/j.msea.2009.02.028 ↗
15. Effect of carbon content on formation of bimodal microstructure and mechanical properties of low carbon steels subjected to heavy reduction single pass hot/warm deformation10.1016/j.msea.2014.04.011 ↗
16. Formation and mechanical properties of bimodal microstructure in 0.2% carbon steel by heavy-reduction hot/warm compression10.1016/j.proeng.2014.10.023 ↗
17. Warm deformation of low carbon steel using forward extrusion-equal channel angular processing technique10.1016/S1006-706X(13)60059-X ↗
18. Yang Z. Zhang F, Zheng C, Zhang M, Lv B, Qu L. Study on hot deformation behaviour and processing maps of low carbon bainitic steel. Mater. Des. 2015;66:258–66.
19. Hot deformation behavior of low carbon steel during compression at elevated temperature10.1007/s11595-014-0964-x ↗
20. Characterization of deformation stability of medium carbon microalloyed steel during hot forging using phenomenological and continuum criteria10.1016/j.jmatprotec.2007.08.004 ↗
21. Influence of Mn content and hot deformation on transformation behavior of C-Mn steels
22. Effect of silicon content on microstructural and mechanical properties of dual phase steels10.1007/s13632-012-0034-8 ↗
23. Standard practice for compression tests of metallic materials at elevated temperatures with conventional or rapid heating rates and strain rates, ASTM standard 209–00, 2010.
24. A critical comparison of various data processing methods in simple uni-axial compression testing10.1016/j.matdes.2011.01.007 ↗
25. Standard methods for notched bar impact testing of metallic materials, ASTM standard E23-12c, 2013.
26. Kinetics and critical conditions for the initiation of dynamic recrystallization in 304 stainless steel10.2355/isijinternational.44.1581 ↗
27. Optimization of processing parameters based on high temperature flow behavior and microstructural evolution of a nitrogen enhanced 316L(N) stainless steel10.1016/j.msea.2012.05.036 ↗
28. Modelling of hot deformation for microstructuralcontrol10.1179/imr.1998.43.6.243 ↗
29. Constitutive analysis and processing map of an extruded Mg–3Gd–1Zn alloy under hot shear deformation10.1016/j.msea.2015.04.038 ↗
30. Effects of initial aging time on processing map and microstructures of a nickel-based superalloy10.1016/j.msea.2014.10.031 ↗
31. Dieter · 1988
32. Correlation between ferrite grain size, microstructure and tensile properties of 0.17wt% carbon steel with traces of microalloying elements10.1016/j.msea.2013.12.073 ↗
33. Effects of cooling conditions on tensile and Charpy impact properties of API X80 linepipe steels10.1007/s11661-009-0135-4 ↗
34. Kim H, Ha Y, H K. Kwon, Kang M, Kim NJ, Lee S. Interpretation of cryogenic-temperature Charpy impact toughness by microstructural evolution of dynamically compressed specimens in austenitic 0.4C–(22–26) Mn steels. Acta Mater. 2015;87:332–43.10.1016/j.actamat.2014.11.027 ↗
35. Analysis of deformation behavior and workability of advanced 9Cr–Nb–V ferritic heat resistant steels10.1016/j.msea.2014.02.050 ↗
36. Dynamic restoration mechanisms in a Ti–Nb stabilized ferritic stainless steel during hot deformation10.1016/j.msea.2014.02.039 ↗
37. New insights into the relationship between dynamic softening phenomena and efficiency of hot working domains of a nitrogen enhanced 316L(N) stainless steel10.1016/j.msea.2013.12.105 ↗
38. Microcracking in low carbon steel in hot-forming processes10.1016/j.jmatprotec.2005.02.189 ↗
39. Hot deformation behavior of P92 steel used for ultra-super-critical power plants10.1016/S1006-706X(11)60090-3 ↗
40. Hot deformation behavior, dynamic recrystallization, and physically-based constitutive modeling of plain carbon steels10.1016/j.msea.2015.03.104 ↗