Premium 0.23mm Transformer Core for Superior Energy Savings
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Product Highlights
- Superior Energy Efficiency: Low iron loss (0.85W/Kg) and high permeability significantly reduce Joule loss and save energy.
- Premium Raw Materials: Crafted from top-tier CRGO silicon steel sourced from prestigious Bao-steel and Wu-steel.
- Large Capacity Cores: Automatically stacked cores up to 60 Tons; manually stacked cores up to 120 Tons.
- OEM Customization: Transformer laminations support OEM according to customer drawings and specifications.
- Advanced Manufacturing: Utilizes German slitted cutting systems and Georg 800 cross-cutting E-stack machines.
- Strict Quality Control: ISO9001:2015 certified with 100% inspection and rigorous testing before dispatch.
- Proven Expertise: Over 30 years of experience with annual production capacity exceeding 100,000 tons.
Product Attributes
- Customization
- Available
- Type
- Oriented Silicon Steel
- Standard
- GB
- Model NO.
- B23R085
- Technique
- Cold Rolled
- Shape
- Sheet
- Thickness
- 0.23mm
- Iron Loss
- 0.85W/Kg(1.7t/50Hz)
- Brand
- Baosteel
- Width
- 35-1060mm
- Transformer Lamination
- OEM(According to Drawing)
- Transport Package
- Export Wood Box
- Specification
- 1000*1000*600mm
- Trademark
- Julong
- Origin
- China
- HS Code
- 85049019
- Production Capacity
- 30000tons/Month
Product Images of Premium 0.23mm Transformer Core for Superior Energy Savings
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Product Description
Our oriented silicon steel is a premium, refined low-carbon silicon iron alloy, with a silicon content ranging from 0.5% to 4.5%. Renowned for its exceptional high permeability, this superb material dramatically diminishes Joule loss in power equipment, thereby elevating efficiency and securing substantial energy savings. It also features significantly lower iron loss and an outstanding resistance coefficient, making it the quintessential choice for a wide variety of applications.
Raw Material: Our products are expertly crafted from top-tier CRGO silicon steel, meticulously sourced from the prestigious Bao-steel and Wu-steel, ensuring unparalleled quality and performance.
| Type | Grade | Width | Max Core [email protected]/50Hz | Lamination Factor(%) | Min Induction@B800 |
| Common Type | 23Q110 | 35-1200mm | 1.10w/kg | 97.2 | 1.82T |
| 23Q120 | 1.20w/kg | 97.2 | 1.82T | ||
| 27Q120 | 1.20w/kg | 97.5 | 1.82T | ||
| 30G120 | 1.20w/kg | 98 | 1.82T | ||
| High Induction Type |
B20P085 | 35-1200mm | 0.85w/kg | 97 | 1.86T |
| B23P085 | 0.85w/kg | 97.2 | 1.88T | ||
| B23P090 | 0.90w/kg | 97.2 | 1.88T | ||
| B23P095 | 0.95w/kg | 97.2 | 1.88T | ||
| B23P100 | 1.00w/kg | 97.2 | 1.88T | ||
| B27P095 | 0.95w/kg | 97.5 | 1.89T | ||
| B27P100 | 1.00w/kg | 97.5 | 1.89T | ||
| B30P120 | 1.20w/kg | 98 | 1.89T | ||
| Domain Refined High Induction Type(Laser) |
B20R070 | 35-1200mm | 0.70w/kg | 97 | 1.86T |
| B23R085 | 0.85w/kg | 97.2 | 1.88T | ||
| B27RK085 | 0.85w/kg | 97.5 | 1.89T |
- Maximum Weight of Automatically Stacked Core: A remarkable 60 Tons
- Maximum Weight of Manually Stacked Core: A formidable 120 Tons
- Gap Limit at the Joint: Precision engineering guarantees a gap limit of less than 1mm
- Window Height Precision: Stringent standards deliver a precision of ±1mm
- Window Width Precision: Exceptional precision with a tolerance of ±1mm

1.Which products can we provide?
We offer a range of products including CRGO mother coils, slit coils, transformer laminations, and OEM transformer cores.
2. Who are we?
We are the pioneers of CRGO silicon steel products in China since 1988. As the exclusive user of Bao-steel and in collaboration with Bao-steel, we have established a joint laboratory to ensure the highest quality standards.
3.How can we guarantee quality?
We adhere to the ISO9001:2015 Standard. Our engineers conduct meticulous calculations before production, and each product undergoes rigorous testing before dispatch to guarantee quality.
4. Why should you choose us over other suppliers?
With over 30 years of expertise in producing transformer cores, we leverage advanced German slitted cutting systems and the Georg 800 cross-cutting E-stack machine. Our annual production capacity exceeds 100,000 tons, ensuring reliability and quality.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2441024". Items marked "" are certified.
Company Profile
Since 1988, Wuxi Julong Silicon Steel Co., Ltd concentrated on oil immersed transformer cores, dry-type transformer cores, and 800KV ultra-high voltage power transformer cores, also supplies grain oriented silicon steel slit coil, OEM lamination and assembled core. We are exclusive user of Bao-steel and has Bao-steel Julong Joint Laboratory, engaged in deep cooperation in the field of ultra thin and ultra thick oriented silicon steel for high energy efficiency transformer, low noise silicon steel processing market adaptability. We have cooperated with Siemens Energy, ABB, Schneider, Wujiang Transfromer. We have 30, 000tons oriented silicon steel in our warehouse and 58 international and domestic advanced longitudinal and transverse cutting production lines, including German GEORG Precision Cut TBA800 E-Stacker, TBA1000, and TBA800, with an annual output of over 100, 000 tons of oriented electrical steel products. Wuxi julong silicon steel Co., Ltd is located in wuxi city, Jiangsu province, covers an area of about 68, 000 square meter.
About Our Factory & Business Background
- Address
- Five Star Industrial Development Zone of Donggang Town, Wuxi, Jiangsu, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
- Main Products
- Oriented Silicon Steel Coil, Oriented Silicon Steel Lamination, Transformer Core, Goes, Oriented Silicon Steel Mother Coil, Oriented Slitted Silicon Steel, Oriented Electrical Steel, CRGO Silicon Steel, Transformer Core Lamination, Oriented Silicon Steel
-
Production Lines
- 3
-
Production Machines
- Cutting machine, Laminating machine, Testing machine, Uncoiling slitting machine
-
QA/QC inspectors
- 9 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 18 Years
-
Main Markets
- Europe, Domestic
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO50001
FAQ
- What products do you provide?
- We offer CRGO mother coils, slit coils, transformer laminations, and OEM transformer cores.
- Who are you?
- We are pioneers of CRGO silicon steel products in China since 1988, exclusive users of Bao-steel with a joint laboratory.
- How do you guarantee quality?
- We adhere to ISO9001:2015, conduct meticulous calculations before production, and perform rigorous testing before dispatch.
- Why choose us over other suppliers?
- We have over 30 years of expertise, advanced German cutting systems, and an annual capacity exceeding 100,000 tons.
- What is the minimum order quantity?
- The minimum order quantity is 1 Ton.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the lead time?
- The average lead time is one month for both peak and off-season periods.
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