Premium Transformer Core Steel Sheets for Efficient Power Solutions
Contact Supplier
Product Highlights
- High Permeability Material: Silicon content 0.5%-4.5% reduces Joule loss and enhances energy efficiency.
- Premium Raw Materials: Sourced from prestigious Bao-steel and Wu-steel for superior quality.
- OEM Customization: Transformer lamination customized according to customer drawings.
- Massive Production Capacity: Annual output exceeds 100,000 tons using advanced German systems.
- Strict Quality Control: 100% inspection including visual and function checks before dispatch.
- ISO 9001 Certified: Adheres strictly to ISO9001:2015 standards for all manufacturing processes.
- Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
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
- Julong
- 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 Transformer Core Steel Sheets for Efficient Power Solutions
Find Similar Products
Product Description
Oriented silicon steel is a cutting-edge, low-carbon silicon-iron alloy boasting a silicon content of 0.5% to 4.5%. This exceptional material offers remarkable characteristics such as high permeability, which significantly reduces Joule loss in power equipment, enhancing efficiency and ensuring superior energy-saving effects. It also features lower iron loss and a high resistance coefficient.
Raw material: CRGO silicon steel sourced from the prestigious 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 | ||
| 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 Automatic Stacked Core: 60 Tons
- Maximum Weight of Manually Stacked Core: 120 Tons
- Gap Limit at the Joint: Less than 1mm
- Window Height Precision: ±1mm
- Window Width Precision: ±1mm

1.Which products can we provide?
Our product array includes CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
2. Who are we?
We are the pioneers of CRGO silicon steel products in China since 1988. We exclusively utilize Bao-steel and have established a joint laboratory with Bao-steel.
3.How can we guarantee quality?
We adhere strictly to the ISO9001:2015 Standard. Before placing an order, our engineers perform meticulous calculations. Post-production, rigorous testing ensures the product's integrity before dispatch.
4. Why should you buy from us instead of other suppliers?
With over 30 years of expertise in producing transformer cores, we leverage advanced German slitting systems and the Georg 800 cross-cutting E-stack machine. Our annual transformer core 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.
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 product array includes CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
- Who are you and what is your experience?
- We are pioneers of CRGO silicon steel products in China since 1988, exclusively utilizing Bao-steel.
- How do you guarantee product quality?
- We adhere to ISO9001:2015, perform meticulous calculations before orders, and conduct rigorous testing post-production.
- Why should I buy from you instead of other suppliers?
- We have over 30 years of expertise, advanced German slitting systems, and an annual capacity exceeding 100,000 tons.
- What is your minimum order quantity?
- The minimum order quantity is 1 Ton.
- What are your payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is your average lead time?
- The lead time is one month for both peak and off-peak seasons.
- Do you offer OEM or ODM services?
- Yes, we provide both OEM and ODM services with customization options from samples or designs.
Send your message to this supplier
People who viewed this also viewed
-
US$1,440.00-1,450.00 / Ton
-
US$2,050.00-2,500.00 / Ton
-
US$1,710.00-2,530.00 / Ton
-
US$1,990.00-2,380.00 / Ton
-
US$1,990.00-2,540.00 / Ton
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Silicon Steel Sheet/Lamiantion
- B23R085
- Premium Transformer Core Steel Sheets for Efficient Power Solutions
Related Categories
Hot Searches
- Stainless Steel Sheet Factories
- Sheet Material Factories
- Galvanized Steel Sheet Factories
- Sheet Set Factories
- Steel The Sheet
- Steel Sheet Supplier
- Quality Steel Sheet
- Flat Steel Sheet
- Ship Steel Sheet
- Premium Sheet Bulkbuy