Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of silicon electrical steel in China. Welcome to wholesale customized silicon electrical steel at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
Silicon Electrical Steel Supplier:GNEE STEEL
Silicon steel, also known as electrical steel, silicon electrical steel, lamination steel, relay steel, or transformer steel is specialty steel with silicon added to it, which improves its electrical resistivity and magnetic properties, and reduces hysteresis loss. This steel is ideal for various electrical applications where electromagnetic fields are of great importance, such as in transformers, magnetic coils and electrical motors.
Cold-rolled silicon steel sheet for electrical purposes (GB2521-88)
It is made of electrical silicon steel containing 0.8% -4.8% silicon and is made by cold rolling.
Cold-rolled silicon steel strips are divided into two types: grain-non-oriented and grain-oriented steel strips. Cold-rolled electrical steel strip has the characteristics of smooth surface, uniform thickness, high stacking coefficient, and good punching property. It has higher magnetic induction and lower iron loss than hot-rolled electrical steel strip.
Using cold strip instead of hot-rolled strip to manufacture motors or transformers can reduce its weight and volume by 0%-25%. If cold-rolled oriented strip is used, the performance will be better. Using it instead of hot-rolled strip or low-grade cold-rolled strip can reduce the power consumption of the transformer by 45%-50%, and the transformer performance will be more reliable.
Used in the manufacture of motors and transformers. Generally, grain-non-oriented cold-rolled strips are used as motors or welding transformers; grain-oriented cold-rolled strips are used as iron cores for power transformers, pulse transformers, magnetic amplifiers, etc.
Steel plate specifications and dimensions: thickness is 0. 35, 0. 50, 0. 65mm, width is 00-1000mm, length is ≤ 2. 0m.\
|
Grade |
Thickness mm |
Density Kg/dm |
Iron Loss(W/Kg) |
Induction |
||||
|
50Hz |
60Hz |
|||||||
|
1.0T |
1.5T |
1.0T |
1.5T |
2500A/m |
5000A/m |
|||
|
35WW230 |
0.35 |
7.6 |
0.78 |
2.05 |
1.05 |
2.65 |
1.56 |
1.65 |
|
35WW250 |
0.89 |
2.22 |
1.13 |
2.8 |
1.57 |
1.66 |
||
|
35WW270 |
0.95 |
2.4 |
1.2 |
2.9 |
1.57 |
1.66 |
||
|
35WW300 |
7.65 |
1.07 |
2.6 |
1.34 |
3.16 |
1.59 |
1.67 |
|
|
35WW360 |
1.21 |
2.75 |
1.5 |
3.31 |
1.59 |
1.67 |
||
|
35WW400 |
1.21 |
3.I8 |
1.51 |
3.4 |
1.59 |
1.68 |
||
|
35WW440 |
7.7 |
130 |
3.75 |
1.61 |
3.6 |
1.63 |
1.71 |
|
|
50WW270 |
0.5 |
7.6 |
0.98 |
2.4 |
1.27 |
3.05 |
1.58 |
1.67 |
|
50WW290 |
1.06 |
2.6 |
1.38 |
3.22 |
1.58 |
1.67 |
||
|
50WW310 |
1.18 |
2.75 |
1.52 |
3.49 |
1.58 |
1.67 |
||
|
50WW350 |
7.65 |
1.2 |
2.95 |
1.53 |
3.53 |
1.6 |
1.68 |
|
|
50WW400 |
1.28 |
3.I5 |
1.61 |
3.66 |
1.6 |
1.68 |
||
|
50WW470 |
7.7 |
1.41 |
3.25 |
2.05 |
4.5 |
1.64 |
1.72 |
|
|
50WW600 |
7.75 |
1.76 |
3-95 |
2.42 |
5.3 |
1.61 |
1.69 |
|
|
50WW700 |
1.87 |
4.3 |
2.95 |
6.4 |
1.61 |
1.69 |
||
|
50WW800 |
7.8 |
2.18 |
4.85 |
3.64 |
7.68 |
1.63 |
1.71 |
|
|
50WWI000 |
7.85 |
2.49 |
5.6 |
3.92 |
8.22 |
1.66 |
1.74 |
|
|
50WW1300 |
2.52 |
5.9 |
4.27 |
8.92 |
1.67 |
1.75 |
||
The table above is only some of our product brands. You can contact us to inquire about the steel that should be suitable for your project.
Silicon Electrical Steel Coils Show:
Application of cold-rolled grain-oriented electrical steel (CRGO) and non-cold-rolled non-grain-oriented electrical steel CRNGO:
Grain-oriented electrical steel CRGO is undoubtedly the most important soft magnetic material in use today. Whether it is small transformers, distribution transformers, or large transformers, generators, oriented electrical steel CRGO is a necessary material for the production of energy-saving motors. Grain-oriented electrical steels are iron-silicon alloys that provide the low iron loss and high permeability required for more efficient and economical power transformers. CRGO grain-oriented electrical steels are commonly used in transformer cores and large generators.
Non-oriented electrical steel CRNGO fully processed steels are iron-silicon alloys with varying silicon content and have similar magnetic properties in all directions of the sheet plane. Non-oriented electrical steel is mainly used in motors, generators, alternators, ballasts, small transformers and a variety of other electromagnetic applications.
GNEE STEEL Corporate Environment:
Our customers:
Silicon steel coil packaging:
Hot Tags: silicon electrical steel, China silicon electrical steel manufacturers, suppliers, factory
