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Product Highlights
- High Efficiency Material: Oriented silicon steel reduces Joule loss and boosts energy efficiency.
- Precision Joint Gap: Joint gap precision is less than 1.0mm for optimal performance.
- OEM Customization: Transformer cores are OEM customized according to customer drawings.
- High Production Capacity: Annual production capacity exceeds 100,000 tons.
- Strict Quality Control: 100% inspection with rigorous testing before dispatch.
- Advanced Manufacturing: Uses advanced German slitting and cutting systems like Georg 800.
- Wide Sheet Width Range: Available sheet widths range from 35mm to 1200mm.
- Established Expertise: Over 30 years of expertise in transformer core production.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Single Three
- Model NO.
- B23R085
- Core
- Core-type Transformer
- Cooling Method
- Dry-Type Transformer Oil-Immersed Type Transforme
- Certification
- ISO9001, ISO9001, 14001, 45001
- Usage
- Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- Step Lap Mitred Joint
- Type
- Oriented Silicon Steel
- Standard
- GB
- Technique
- Cold Rolled
- Shape
- Transformer Core
- Brand
- Julong
- Sheet Width
- 35-1060mm
- Transformer Core
- OEM(According to Drawing)
- Transport Package
- Standard Export Package
- Specification
- According to drawing
- Trademark
- Julong
- Origin
- China
- HS Code
- 85049019
- Production Capacity
- 8000tons/Month
Product Images of Premium Lamination Cores for Efficient Transformer Solutions Worldwide
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Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide -
Premium Lamination Cores for Efficient Transformer Solutions Worldwide
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Product Description
Exquisite Quality & Pre-Assembled Transformer Cores
- Maximum Weight for Automatic Stacked Core: 60 Tons
- Maximum Weight for Manually Stacked Core: 120 Tons
- Joint Gap Precision: Less than 1.0mm
- Exact Window Height: Precision of ±1mm
- Exact Window Width: Precision of ±1mm
We meticulously analyze and update the quotation based on your precise drawings, guaranteeing the utmost accuracy and economic efficiency.Upon your confirmation, we begin production strictly according to the detailed drawings provided, ensuring full adherence to your specifications.
Oriented silicon steel, a low-carbon silicon iron alloy containing 0.5% to 4.5% silicon, features high permeability. This significantly reduces Joule loss in power equipment, boosting efficiency, and providing energy-saving benefits. It also offers lower iron loss and a high resistance coefficient.
Raw Material: High-grade CRGO silicon steel procured from Bao-steel and Wu-steel.
| 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 |
1. Which products can we provide?
CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
2. Who are we?
Since 1988, we have been a pioneering force in CRGO silicon steel products in China. As the exclusive user of Bao-steel and with a joint laboratory established, we ensure top-notch quality.
3.How can we guarantee quality?
We follow the ISO9001:2015 Standard. Our engineers perform detailed calculations before orders. Post-production, each product undergoes rigorous testing before dispatch.
4. Why should you buy from us and not from other suppliers?
With over 30 years of expertise in transformer core production, we employ advanced German slitting and cutting systems, such as the Georg 800 cross-cutting E-stack machine. Our annual production capacity exceeds 100,000 tons.
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.
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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
- Which products can you provide?
- We provide CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
- How do you guarantee quality?
- We follow the ISO9001:2015 Standard. Engineers perform detailed calculations before orders, and each product undergoes rigorous testing before dispatch.
- What is the joint gap precision?
- The joint gap precision is less than 1.0mm.
- What is the annual production capacity?
- Our annual production capacity exceeds 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.
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