CRGO Coil / Strip Manufacturer

Grain oriented electrical steel,with its easy magnetization direction parallel to the rolling direction,has excellent magnetic properties in this direction including low core loss, high permeability and low magnetostriction and is widely used in the transformer industry. Further it can obtain lower core loss by domain refinement treatment. Meanwhile non-oriented electrical steel, featured by random distribution of grain orientation and magnetic isotropy is widely applicable to the motor industry.

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Crgo Coil

CRGO Coil / Strip Details

The magnetic properties of the product is featured by its low core loss,high permeability and excellent application performance.
The good thickness tolerance is characterized by small difference in thickness in a direction parallel to the direction of rolling,small difference in thickness in a direction perpendicular to the direction of rolling,and high lamination factor.
The product is suitable for punching and cutting with excellent dimensional tolerance.
The insulation coating has small color deviation,good adhesiveness and excellent resistance to heating and corrosion with high insulation coating resistance.There are several types of insulation coating available for production.
According to the test results performed by the professional inspection organizations,the contents of hazardous substances comply with all the prevailing international and domestic environment protection laws and regulations including EU RoHS and REACH regulations.

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Equivalent Grades of CRGO

Thickness mm GOST 21427.1 GB/T2521-1996 JIS C2553 ASTM A725 AISI 
Grade P1.7- B1000- Grade P1.7- B800- Grade P1.7- B800- Grade P1.7- Grade P1.7-
W/kg(max) T1(min) W/kg(max) T1(min) W/kg(max) T1(min) W/kg(max) W/kg(max)
0.23 23Q120 1.2 1.9 M3-0.23 1.19
M2-0.23 1.12
23Q110 1.1 1.87 M1-0.23 1.06
23Q100 1 1.84 M0H-0.23 1
0.27 3405-0.27 1.38 1.61 27Q140 1.4 1.75 27G140 1.4 1.75
3406-0.27 1.27 1.62 27Q130 1.3 1.78 27G130 1.3 1.78 M4-0.27 1.27 27H076 1.27
3407-0.27 1.2 1.68 27Q120 1.2 1.78 27G120 1.2 1.78 M3-0.27 1.21
3408-0.27 1.14 1.71 27QG110 1.1 1.85
27P110 1.1 1.85 M1H-0.27 1.09
3409-0.27 1.08 1.72 27QG100 1 1.85 27P100 1 1.85 M0H-0.27 1.03
0.3 3404-0.30 1.5 1.6 30Q150 1.5 1.75 30G150 1.5 1.75
3405-0.30 1.4 1.61 30Q140 1.4 1.78 30G140 1.4 1.78 M5-0.3 1.39 30H083 1.39
3406-0.30 1.33 1.62 30Q130 1.3 1.78 M4-0.3 1.32
3407-0.30 1.25 1.68 30QG130 1.3 1.85 30G130 1.3 1.78 M3-0.3 1.23
3408-0.30 1.2 1.71 30QG120 1.2 1.85 30G120 1.2 1.85 M2H-0.3 1.17
3409-0.30 1.14 1.72
30QG110 1.1 1.85 30P110 1.1 1.85 M1H-0.3 1.11
M0H-0.3 1.05
0.35 35G165 1.65 1.75
3404-0.35 1.6 1.6 35Q155 1.55 1.78 35G155 1.55 1.78 M6-0.35 1.57 35H094 1.57
3405-0.35 1.5 1.61
3406-0.35 1.43 1.62 35Q145 1.45 1.78 35G145 1.45 1.78 M5-0.35 1.45
3407-0.35 1.36 1.68 35Q135 1.35 1.78 35P135 1.35 1.85
35QG135 1.35 1.85
3408-0.35 1.3 1.71 M3H-0.35 1.28
3409-0.35 1.24 1.72 35QG125 1.25 1.85 35P125 1.25 1.85
M2H-0.35 1.22
M1H-0.35 1.16

Technical Data of CRGO

Specification of CRGO silicon steel products
Type Grade Thickness (mm) P17/50Max.
Core Loss(W/kg)		 B8
Min. Induction(T)
Common Type 23Q110 0.23 1.1 1.8
27Q120 0.27 1.2 1.8
30Q120 0.3 1.2 1.8
30Q130 1.3 1.8
30Q140 1.4 1.8
35Q135 0.35 1.35 1.8
35Q145 1.45 1.8
35Q155 1.55 1.8
High Induction Type 23QG090 0.23 0.9 1.87
23QG095 0.95 1.87
23QG100 1 1.87
27QG095 0.27 0.95 1.88
27QG100 1 1.88
27QG110 1.1 1.88
30QG100 0.3 1 1.88
30QG105 1.05 1.88
30QG110 1.1 1.88
30QG120 1.2 1.88
35QG135 0.35 1.35 1.88
35QG155 1.55 1.88
Domain Refined High Induction Type 23RK080 0.23 0.8 1.87
23RK085 0.85 1.87
23RK090 0.9 1.87
27RK090 0.27 0.9 1.87
27RK095 0.95 1.87

NOTE:
Detecting Basis GB/T3655-2000
P17/50 means core loss of sample per kg at max. Magnetic induction 1.7T and frequency 50Hz
B8 means magnetic induction corresponding to 800A/m magnetic field intensity
Company advantage
Quality is guaranteed.
First, the raw materials come from many well-known domestic and foreign enterprises, such as Baosteel, WISCO, Nippon Steel. We have the most excellent materials.
Secondly, our company has a perfect quality assurance system, which guarantees that you can get the best products from purchase to delivery.
Price concessions.
Our company's product price is in the middle level of the industry, and is famous for its high cost performance. There is still a lot of room for price.
We look forward to your demand. We will give you a most suitable quotation.

Dimensions Standard, Size Schedules of CRGO Coil / Strip

Nominal Thickness (mm) Nominal Width (mm) COIL ID(mm) Thickness Tolerance (mm) Longitudinal Thickness Difference (mm) Lateral Thickness Difference (mm) Width tolerance (mm) Roughness (%)
10~1250 0.20 0.23 0.27 0.30 0.35 508 ±0.02 ≤0.03 ≤0.02 0～+2 ≤1

CRGO Coil/Strip Price List

CRGO Coil/Strip Price List CRGO Coil/Strip FOB Shanghai Per Unit (USD)
27Q120 $2130-$2540
30Q130 $2085-$2500
27QG100 $2600-$2880
30QG100 $2580-$2860

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