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Electrical steel 2411 / M300-35A Steel grade 2411 belongs to a sulfur isotropic alloy, with an irregular chemical composition, regulated by the manufacturer. Sheet metal can contain up to 96% iron and 2.8 to 3.8% silicon, which affects the magnetic properties of the steel. Special properties Significant silicon content ensures a high relative magnetic permeability […]
Steel grade 2411 belongs to a sulfur isotropic alloy, with an irregular chemical composition, regulated by the manufacturer. Sheet metal can contain up to 96% iron and 2.8 to 3.8% silicon, which affects the magnetic properties of the steel.
Special properties
Significant silicon content ensures a high relative magnetic permeability in a weak and medium field, a decrease in eddy current losses, an increase in electrical resistivity, up to 0.5-109 Ohm/m and a decrease in alloy density up to 7650 kg/m3.
Steel 2411, from which cold-rolled strip and sheet are made, is an isotropic alloy with a granular non-oriented structure, characterized by the independence of magnetic characteristics from direction.
Produced in a heat-treated state for magnetic characteristics. It has a heat-resistant coating that does not affect the formability of the material.
Applications
Electrical steel, which can be bought in the form of a sheet or strip, with a thickness from 0.28 to 0.65 millimeters, widely used for the manufacture of various elements for the magnetic circuits of electric machines, various devices and other electrical equipment.
|
Si |
– |
|
2.8 – 3.8 |
Chemical composition is not standardized |
|
Spacing |
Size |
Hc |
μmax |
P1.0/50 |
P1.5/50 |
B100 |
B500 |
B1000 |
B2500 |
B5000 |
B10000 |
B30000 |
|
– |
mm |
A/m |
MH/m |
W/kg |
W/kg |
A/m |
A/m |
A/m |
A/m |
A/m |
A/m |
A/m |
|
Sheet thin cold rolled. |
0.5 |
1.6 |
3.6 |
1.37 |
1.49 |
1.6 |
1.73 |
1.96 |
||||
|
Cold-rolled thin sheet. |
0.35 |
1.3 |
3 |
1.37 |
1.5 |
1.6 |
1.7 |
1.95 |
|
Sheet/Roll |
Thickness 0.5mm, 0.35mm Width 40mm – 1290mm |
|
Overlay |
T2, T4, HW, C5 and C6 |
|
<spanstyle=”font-size: 14pt;”=””> Standards </spanstyle=”font-size:> |
EU EN 10106/2007 USA ASTM A677-07 RUSSIA GOST 21427.2/1983 JAPAN JIS C 2552/ 2000 |
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