Cold rolling and intercritical annealing of C-Mn steel sheets with different initial microstructures

2018 ◽  
Vol 736 ◽  
pp. 392-399 ◽  
Author(s):  
Y. Karimi ◽  
S. Hossein Nedjad ◽  
H. Shirazi ◽  
M. Nili Ahmadabadi ◽  
H. Hamed Zargari ◽  
...  
Keyword(s):  
Cold Rolling ◽  
Intercritical Annealing ◽  
Steel Sheets ◽  
Mn Steel

Development of Cold Rolling and Intercritical Annealing Texture in Two TRIP-Aided Steels

2005 ◽  
Vol 495-497 ◽  
pp. 513-518 ◽  
Author(s):  
E. Emadodin ◽  
A. Akbarzadeh
Keyword(s):  
Cold Rolling ◽  
Retained Austenite ◽  
Intercritical Annealing ◽  
High Strength ◽  
Texture Development ◽  
Al Content ◽  
Steel Sheets ◽  
Annealing Texture ◽  
Main Factors

High strength TRIP-aided steel sheets with high formability and better ductility are of industrial interest. Texture control and retained austenite characterization are considered as the main factors with respect to the formability and ductility. In this work, the effect of cold rolling and intercritical annealing on texture development has been investigated for two TRIP-aided steel sheets, which are different in Si and Al content. Experiments show that the cold rolling extends the a and g–fibers on these grades of steel. Intercretically annealing decreases the intensity of a–fiber and leads to sharpness of g–fiber, especially for Al steel.

Study of Texture in Ultra Fine Grained Dual Phase Steel Sheets

2011 ◽  
Vol 702-703 ◽  
pp. 806-809
Author(s):  
Papa Rao Mondi ◽  
R. Madhavan ◽  
V. Subramanya Sarma ◽  
S. Sankaran
Keyword(s):  
Cold Rolling ◽  
Dual Phase Steel ◽  
Intercritical Annealing ◽  
Rolling Direction ◽  
Dual Phase ◽  
Fine Grained ◽  
Steel Sheets ◽  
Cold Rolling And Annealing ◽  
Nb Microalloyed Steel ◽  
Cold Rolled

Severe cold rolling and short intercritcal annealing is often used to produce ultra-fine grained ferrite and martensite dual phase steels. In this paper, microstructure and texture of Nb-microalloyed steel following cold rolling and short intercritical annealing is investigated. The results show that cold rolling and annealing resulted in ultra-fine grained dual phase steel consisted of polygonal ferrite in the range of ~1-2 μm in size. In cold rolled material, the texture components are γ fiber (//normal direction) and α fiber (//rolling direction). Partial recrystallization texture was observed following intercritical annealing.

Austenite/ferrite interface movement during intercritical annealing of a medium Mn steel

2021 ◽  
pp. 1-7
Author(s):  
M. K. Bai ◽  
D. P. Yang ◽  
G. D. Wang ◽  
J. H. Ryu ◽  
K. Y. Lee ◽  
...  
Keyword(s):  
Intercritical Annealing ◽  
Medium Mn Steel ◽  
Mn Steel ◽  
Interface Movement

scholarly journals Influence of Cold Rolling on Diffusion Bondability of SUS316L Stainless Steel Sheets

2014 ◽  
Vol 55 (3) ◽  
pp. 633-636 ◽  
Author(s):  
Takashi Harumoto ◽  
Yuya Yamashita ◽  
Osamu Ohashi ◽  
Takashi Ishiguro
Keyword(s):  
Stainless Steel ◽  
Cold Rolling ◽  
Steel Sheets

scholarly journals Change in Earing of Low-carbon Aluminum-killed Steel Sheets with Hot- and Cold-rolling Conditions.

2000 ◽  
Vol 40 (4) ◽  
pp. 409-417 ◽  
Author(s):  
Hidekuni Murakami ◽  
Tomoji Kumano ◽  
Takehide Senuma
Keyword(s):  
Cold Rolling ◽  
Low Carbon ◽  
Steel Sheets ◽  
Hot And Cold Rolling
Sign in / Sign up

Export Citation Format

Share Document