Grain refinement and mechanical properties of low-carbon steel by means of equal channel angular pressing and annealing

2013 ◽  
Vol 104 (5) ◽  
pp. 457-461 ◽  
Author(s):  
Galina G. Mayer ◽  
Elena G. Astafurova ◽  
Hans J. Maier ◽  
Eugene V. Naydenkin ◽  
George I. Raab ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Steel ◽  
Grain Refinement ◽  
Equal Channel Angular Pressing ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Angular Pressing

Grain refinement mechanism during equal-channel angular pressing of a low-carbon steel

2001 ◽  
Vol 49 (7) ◽  
pp. 1285-1292 ◽  
Author(s):  
Dong Hyuk Shin ◽  
Inyoung Kim ◽  
Jongryoul Kim ◽  
Kyung-Tae Park
Keyword(s):  
Carbon Steel ◽  
Grain Refinement ◽  
Equal Channel Angular Pressing ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Angular Pressing ◽  
Refinement Mechanism

Effect of equal channel angular pressing on structure and mechanical properties of a low carbon steel

2001 ◽  
Vol 72 (3) ◽  
pp. 106-110 ◽  
Author(s):  
Dong Hyuk Shin ◽  
Won Sik Jeong ◽  
Jongryoul Kim ◽  
Young-Nam Paik
Keyword(s):  
Mechanical Properties ◽  
Carbon Steel ◽  
Equal Channel Angular Pressing ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Angular Pressing

Influence of equal-channel angular pressing on the structure and mechanical properties of low-carbon steel 10G2FT

2010 ◽  
Vol 110 (3) ◽  
pp. 260-268 ◽  
Author(s):  
E. G. Astafurova ◽  
G. G. Zakharova ◽  
E. V. Naydenkin ◽  
S. V. Dobatkin ◽  
G. I. Raab
Keyword(s):  
Mechanical Properties ◽  
Carbon Steel ◽  
Equal Channel Angular Pressing ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Angular Pressing

Grain Refinement through Warm Rolling of Wedge-Shaped Low Carbon Steel

2011 ◽  
Vol 383-390 ◽  
pp. 5869-5873 ◽  
Author(s):  
Rini Riastuti ◽  
R. Bastian M. ◽  
Dedi Priadi ◽  
Eddy S. Siradj
Keyword(s):  
Mechanical Properties ◽  
Carbon Steel ◽  
Grain Refinement ◽  
Low Carbon Steel ◽  
Warm Rolling ◽  
Low Carbon ◽  
Warm Temperature ◽  
Working Temperature ◽  
Warm Working ◽  
Fine Grain

Study of grain refinement has developed to improving the mechanical properties of low carbon steel. Wedge shaped slab of low carbon steel were deformed through warm rolling methods of 500, 550, and 600oC to produce a finer ferrite grains. The thickness reduction of deformation is 80, 75, 67 and 50% .Dynamic recrystallizations were confirmed at warm working temperature in this study. Grains size which obtained through this process could improve the hardness and its mechanical properties and also its performance in corrosive environment. The smallest grain size was obtain from 80% deformation is 5.2 µm and the tensile strength is 817.65 MPa. Its gives the evidence that warm rolling can use to produce the fine grain at warm temperature of 600oC.

Effect of repetitive equal channel angular pressing on microstructural stability of low carbon steel

2001 ◽  
Vol 7 (5) ◽  
pp. 437-442 ◽  
Author(s):  
Young Kuk Kim ◽  
Sang Min Kim ◽  
Ki Seung Lee ◽  
Jong Jin Pak ◽  
Dong Hyuk Shin
Keyword(s):  
Carbon Steel ◽  
Equal Channel Angular Pressing ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Microstructural Stability ◽  
Angular Pressing
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