Oriented Silicon Steel CRGO
Oriented Silicon Steel CRGO
18RK085/23RK075/27RK090/30RK105 CRGO Domamin Refined High Induction
Electrical steel, usually referring to cold rolled electrical steel, can be divided intotwo major categories including grain oriented electrical steel and non-orientedelectrical steel. Grain oriented electrical steel, with its easy magnetizationdirection parallel to the rolling direction, has excellent magnetic properties in thisdirection including low core loss, high permeability and low magnetostriction andis widely used in the transformer industry. Further it can obtain lower core lossby domain refinement treatment. Meanwhile non-oriented electrical steel.featured by random distribution of grain orientation and magnetic isotropy, iswidely applicable to the motor industry.
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18RK085/23RK075/27RK090/30RK105 CRGO Domamin Refined High Induction Description
Electrical steel, usually referring to cold rolled electrical steel, can be divided intotwo major categories including grain oriented electrical steel and non-orientedelectrical steel. Grain oriented electrical steel, with its easy magnetizationdirection parallel to the rolling direction, has excellent magnetic properties in thisdirection including low core loss, high permeability and low magnetostriction andis widely used in the transformer industry. Further it can obtain lower core lossby domain refinement treatment. Meanwhile non-oriented electrical steel.featured by random distribution of grain orientation and magnetic isotropy, iswidely applicable to the motor industry.
Standard Magnetic Properties
|
Type |
Grade |
Nominal thickness |
Theoretical Density |
P1.7150 Max.Core loss |
Bso Min.Induction |
Min.Lamination factor |
|
mm |
kg/dm³ |
W/kg |
T |
% |
||
|
Convertional |
23Q110 |
0.23 |
7.65 |
1.10 |
1.82 |
94.5 |
|
23Q120 |
0.23 |
7.65 |
1.20 |
1.82 |
95.0 |
|
|
27Q120 |
0.27 |
7.65 |
1.20 |
1.82 |
95.5 |
|
|
27Q130 |
0.27 |
7.65 |
1.30 |
1.82 |
96.0 |
|
|
30Q120 |
0.30 |
7.65 |
1.20 |
1.82 |
96.0 |
|
|
30Q130 |
0.30 |
7.65 |
1.30 |
1.82 |
96.0 |
|
|
35Q135 |
0.35 |
7.65 |
1.35 |
1.82 |
96.5 |
|
|
35Q145 |
0.35 |
7.65 |
1.45 |
1.82 |
96.5 |
|
|
35Q155 |
0.35 |
7.65 |
1.55 |
1.82 |
96.5 |
|
|
High Induction |
18QG085 |
0.18 |
7.65 |
0.85 |
1.86 |
92.0 |
|
18QG095 |
0.18 |
7.65 |
0.95 |
1.86 |
92.0 |
|
|
20QG085 |
0.20 |
7.65 |
0.85 |
1.86 |
93.0 |
|
|
20QG095 |
0.20 |
7.65 |
0.95 |
1.86 |
93.0 |
|
|
23QG085 |
0.23 |
7.65 |
0.85 |
1.88 |
94.5 |
|
|
23QG090 |
0.23 |
7.65 |
0.90 |
1.88 |
94.5 |
|
|
23QG095 |
0.23 |
7.65 |
0.95 |
1.88 |
94.5 |
|
|
23QG100 |
0.23 |
7.65 |
1.00 |
1.88 |
94.5 |
|
|
27QG095 |
0.27 |
7.65 |
0.95 |
1.89 |
95.0 |
|
|
27QG100 |
0.27 |
7.65 |
1.00 |
1.89 |
95.0 |
|
|
27QG120 |
0.27 |
7.65 |
1.20 |
1.89 |
95.0 |
|
|
30QG100 |
0.30 |
7.65 |
1.00 |
1.89 |
95.5 |
|
|
300G105 |
0.30 |
7.65 |
1.05 |
1.89 |
95.5 |
|
|
30QG120 |
0.30 |
7.65 |
1.20 |
1.89 |
95.5 |
|
|
Domamin Refined High Induction |
18RK070 |
0.18 |
7.65 |
0.70 |
1.86 |
92.0 |
|
18RK075 |
0.18 |
7.65 |
0.75 |
1.86 |
92.0 |
|
|
18RK085 |
0.18 |
7.65 |
0.85 |
1.86 |
92.0 |
|
|
20RK070 |
0.20 |
7.65 |
0.70 |
1.86 |
93.0 |
|
|
20RK075 |
0.20 |
7.65 |
0.75 |
1.86 |
93.0 |
|
|
20RK085 |
0.20 |
7.65 |
0.85 |
1.86 |
93.0 |
|
|
23RK075 |
0.23 |
7.65 |
0.75 |
1.88 |
94.5 |
|
|
23RK080 |
0.23 |
7.65 |
0.80 |
1.88 |
94.5 |
|
|
23RK085 |
0.23 |
7.65 |
0.85 |
1.88 |
94.5 |
|
|
23RK090 |
0.23 |
7.65 |
0.90 |
1.88 |
94.5 |
|
|
23RK100 |
0.23 |
7.65 |
1.00 |
1.88 |
94.5 |
|
|
27RK085 |
0.27 |
7.65 |
0.85 |
1.89 |
95.0 |
|
|
27RK090 |
0.27 |
7.65 |
0.90 |
1.89 |
95.0 |
|
|
27RK095 |
0.27 |
7.65 |
0.95 |
1.89 |
95.0 |
|
|
27RK100 |
0.27 |
7.65 |
1.00 |
1.89 |
95.0 |
|
|
27RK120 |
0.27 |
7.65 |
1.20 |
1.89 |
95.0 |
|
|
30RK095 |
0.30 |
7.65 |
0.95 |
1.89 |
95.5 |
|
|
30RK100 |
0.30 |
7.65 |
1.00 |
1.89 |
95.5 |
|
|
30RK105 |
0.30 |
7.65 |
1.05 |
1.89 |
95.5 |
|
|
30RK120 |
0.30 |
7.65 |
1.20 |
1.89 |
95.5 |
Typical Mechanical Properties
|
Type |
Nomina thickness mm |
Rm Tensile strength N/mm² |
Elongation % |
HV5 Hardness |
Number of bends |
Lamination factor % |
|
|
L |
C |
L |
|||||
|
Convertional |
0.23 |
347 |
422 |
6 |
177 |
25 |
97.2 |
|
0.27 |
352 |
427 |
8 |
180 |
25 |
97.5 |
|
|
0.30 |
349 |
424 |
10 |
180 |
22 |
98.0 |
|
|
0.35 |
364 |
435 |
9 |
180 |
22 |
98.5 |
|
|
High induction |
0.18 |
375 |
445 |
8 |
177 |
25 |
96.5 |
|
0.20 |
374 |
445 |
8 |
177 |
25 |
97.0 |
|
|
0.23 |
347 |
422 |
6 |
177 |
25 |
97.2 |
|
|
0.27 |
357 |
441 |
10 |
178 |
20 |
97.5 |
|
|
0,30 |
347 |
431 |
8 |
179 |
15 |
98,0 |
|
|
Domamin refined high induction |
0.18 |
368 |
417 |
13 |
177 |
22 |
96.5 |
|
0.20 |
367 |
433 |
13 |
177 |
22 |
97.0 |
|
|
0.23 |
342 |
417 |
6 |
177 |
20 |
97.2 |
|
|
0.27 |
352 |
426 |
8 |
176 |
17 |
97.5 |
|
|
0.30 |
336 |
408 |
9 |
177 |
19 |
98.0 |
|
Scope of Application
|
Varieties |
Conventional |
High Induction |
Domain Refined high Unduction |
|
Large motors |
★ |
★ |
- |
|
Large transformers |
★ |
★ |
★ |
|
Medium and small transformers |
★ |
★ |
★ |
|
Distributing transformers |
★ |
★ |
- |
|
Voltage regulator |
★ |
★ |
- |
|
Reactor and magnetic amplifier |
★ |
★ |
★ |
|
IF transforme |
- |
★ |
- |
|
Mutual inductor |
★ |
★ |
- |
|
TV transformer |
★ |
★ |
- |
|
Radio transformer |
★ |
★ |
- |
|
Radio broadcast transformer |
- |
★ |
- |
What is your working time?
In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
How to pack the products?
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Can you send samples?
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What are the shipping ports?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC and other certifications.
How long does your delivery time take?
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
