Effect of cold-rolling on magnetic properties of non-oriented silicon steel sheets (Part II)

2000 ◽  
Vol 209 (1-3) ◽  
pp. 197-200 ◽  
Author(s):  
B.Y Huang ◽  
K Yamamoto ◽  
C Kaido ◽  
Y Yamashiro
Keyword(s):  
Magnetic Properties ◽  
Cold Rolling ◽  
Silicon Steel ◽  
Steel Sheets

The effect of cold-rolling on the magnetic properties of non-oriented silicon steel sheets

1999 ◽  
Vol 35 (5) ◽  
pp. 3376-3378 ◽  
Author(s):  
B.Y. Huang ◽  
K. Yamamoto ◽  
D. Kaido ◽  
Y. Yamashiro
Keyword(s):  
Magnetic Properties ◽  
Cold Rolling ◽  
Silicon Steel ◽  
Steel Sheets

Texture Evolution in Non-Oriented Silicon Steel Processed by Twin-Roll Casting

2012 ◽  
Vol 452-453 ◽  
pp. 7-11 ◽  
Author(s):  
Wei Pei ◽  
Yu Hui Sha ◽  
Fang Zhang ◽  
Liang Zuo
Keyword(s):  
Cold Rolling ◽  
Texture Evolution ◽  
Casting Process ◽  
Rolling Process ◽  
Silicon Steel ◽  
Recrystallization Annealing ◽  
Twin Roll Casting ◽  
Steel Sheets ◽  
Roll Casting ◽  
Twin Roll

In this paper, non-silicon steel sheets were produced by both twin-roll casting method and conventional process. Orientation characteristics and texture evolution of the sheets during casting, cold rolling and recrystallization annealing were investigated for comparison. It was found that the subsurface of twin-roll casting strips are characterized by weak {100} orientation while the central layer by random orientation. Twin-roll casting process can decrease α fiber (//RD) and increase γ fiber (//ND) during cold rolling process. Consequently, the η fiber (//RD) favorable for magnetic properties of non-silicon steels is enhanced and the detrimental {111} component is suppressed after annealing.

Effect of the Interdependence of Cold Rolling Strategies and Subsequent Punching on Magnetic Properties of NO Steel Sheets

2016 ◽  
Vol 52 (5) ◽  
pp. 1-4 ◽  
Author(s):  
S. Steentjes ◽  
N. Leuning ◽  
J. Dierdorf ◽  
X. Wei ◽  
G. Hirt ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Cold Rolling ◽  
Steel Sheets

Fe-6.5wt.%Si High Silicon Steel Sheets Produced by Cold Rolling

2010 ◽  
Vol 638-642 ◽  
pp. 1428-1433 ◽  
Author(s):  
Feng Ye ◽  
Y.F. Liang ◽  
Y.L. Wang ◽  
Jun Pin Lin ◽  
G.L. Chen
Keyword(s):  
Cold Rolling ◽  
Room Temperature ◽  
Thin Sheet ◽  
Silicon Steel ◽  
Magnetic Devices ◽  
Steel Sheets ◽  
High Silicon Steel ◽  
Rolling Method ◽  
High Silicon ◽  
Si Content

High silicon steel with Si content of 6.5wt.% is perspective to be applied in magnetic devices at high frequencies. It is very hard to produce Fe-6.5wt%Si alloy thin sheet by conventional hot-cold rolling method because of its embrittlement at room temperature resulted from the formation of intermetallic phases like B2 and D03. In this paper, embrittlement mechanism, rolling processes, and magnetic properties for the cold rolled Fe-6.5wt.% Si alloy sheets are discussed. Our study indicates that thermal mechanical treatments can improve the ductility of the Fe-6.5wt.%Si alloy. The Fe-6.5wt.%Si alloy sheets of 0.05 mm thickness can be successfully obtained after hot-cold rolling and heat treatments. Lamination pieces can be punched directly from the sheets. Tensile strength as high as 1048MPa and elongation over 3% were measured at room temperature.

scholarly journals Effect of the Cooling Condition on the Magnetic Properties of Non-oriented Silicon Steel Sheets.

1999 ◽  
Vol 23 (4−2) ◽  
pp. 1369-1372 ◽  
Author(s):  
B. Y. Huang ◽  
K. Yamamoto ◽  
Y. Yamashiro ◽  
C. Kaido
Keyword(s):  
Magnetic Properties ◽  
Silicon Steel ◽  
Cooling Condition ◽  
Steel Sheets

Magnetic properties of 6.5% silicon steel sheets under PWM voltage excitation

1998 ◽  
Vol 34 (4) ◽  
pp. 1183-1185 ◽  
Author(s):  
M. Namikawa ◽  
H. Ninomiya ◽  
Y. Tanaka ◽  
Y. Takada
Keyword(s):  
Magnetic Properties ◽  
Silicon Steel ◽  
Steel Sheets
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