Premium Julong Transformer Core Sheets for Superior Energy Efficiency
Contact Supplier
Product Highlights
- High Energy Efficiency: Oriented Silicon Steel with low iron loss and high permeability significantly reduces Joule loss.
- Premium Raw Materials: Sourced from industry leaders Bao-steel and Wu-steel for superior quality and consistency.
- Advanced Manufacturing: Utilizes advanced German slitting and cutting systems including Georg 800 cross-cutting E-stack machine.
- OEM Customization: Transformer core OEM service available according to customer drawings and specifications.
- Strict Quality Control: 100% inspection for finished products including visual and function inspection before dispatch.
- High Production Capacity: Annual production capacity for transformer cores exceeds 100,000 tons.
- Comprehensive Certifications: Certified with ISO9001, ISO14001, ISO45001, and ISO50001 standards.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Single Three
- Model NO.
- 27QG100
- 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 Julong Transformer Core Sheets for Superior Energy Efficiency
Find Similar Products
Product Description
Experience the Excellence of Our High-Quality & Fully Assembled Cores
- Maximum Weight Capacity of Our Automatic Stacked Core: 60 Tons
- Maximum Weight Capacity of Our Manually Stacked Core: 120 Tons
- Precision Engineering with a Gap Limit at the Joint: Less than 1.0mm
- Window Height Precision: ±1mm for Exacting Standards
- Window Width Precision: ±1mm for Unmatched Accuracy
We meticulously calculate and update your quotation based on your precise drawings, ensuring the highest accuracy and cost-effectiveness.Upon confirmation, we initiate production based on your detailed drawings, ensuring strict adherence to your exact specifications.
Our Oriented Silicon Steel is a low-carbon silicon iron alloy material with a silicon content ranging from 0.5% to 4.5%. It boasts high permeability, significantly reducing Joule loss in power equipment, thus enhancing efficiency and providing notable energy-saving benefits. Additionally, it offers lower iron loss and a high resistance coefficient.
Premium Raw Material: CRGO silicon steel sourced from industry leaders Bao-steel and Wu-steel.
| Type | Grade | Width | Max Core Loss@P1.7T/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 | ||
| 27QG100 | 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?
Our offerings include 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, we have also established a joint laboratory with Bao-steel.
3.How can we guarantee quality?
We strictly adhere to the ISO9001:2015 Standard. Our engineers conduct thorough calculations before order placement, and we rigorously test each product after production and before dispatch.
4. Why should you buy from us and not from other suppliers?
With over 30 years of experience in producing transformer cores, we utilize advanced German slitting and cutting systems, including the Georg 800 cross-cutting E-stack machine. Our annual production capacity for transformer cores exceeds 100,000 tons.
Slit Coil
Transformer Lamination
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
- Which products can you provide?
- Our offerings include CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
- Who are you and what is your background?
- Since 1988, we have been a pioneering force in CRGO silicon steel products in China and are the exclusive user of Bao-steel with a joint laboratory.
- How do you guarantee product quality?
- We strictly adhere to the ISO9001:2015 Standard, conduct thorough calculations before orders, and rigorously test each product after production.
- Why should I buy from you instead of other suppliers?
- With over 30 years of experience, we use advanced German slitting systems and have an annual production 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 payments.
- What is the average lead time?
- The lead time is one month for both peak and off-peak seasons.
- Do you offer customization services?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Send your message to this supplier
People who viewed this also viewed
-
US$2,520.00-2,860.00 / Ton
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Transformer core
- 27QG100
- Premium Julong Transformer Core Sheets for Superior Energy Efficiency
Related Categories
Hot Searches
- Power Transformer Factories
- China Core Factories
- Transformer Protection Factories
- Voltage Transformer Factories
- T Core Transformer
- Used Transformer Core
- Power Transformer Core
- Electronic Transformer Core
- Electrical Transformer Core
- High-Performance Sheet Bulkbuy