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Energy-Efficient Silicon Steel Transformer Core for Optimal Performance
US$2,460.00
1-9 Tons
US$2,300.00
10-24 Tons
US$2,200.00
25+ Tons

Product profile

Customization

Available

Application

Power, Power

Phase

Single Three, Three

Model NO.

B23R085

Core

Core-type Transformer

Cooling Method

Dry-Type Transformer Oil-Immersed Type Transformer

Certification

ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Dry-Type Transformer Oil-Immersed Type Transformer

Core

Core-Type Transformer

Cooling Method

Dry-Type Transformer

Winding Type

Multi-Winding Transformer

Certification

ISO9001

Usage

Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Customized

Brand

Julong

Design

Customer Supply

Sheet Width

35-1060mm

Transformer Core

OEM(According to Drawing)

Clamp System

According to Drawing

Insulation

According to Drawing

Transport Package

Standard Export Package

Specification

According to drawing

Trademark

Julong

Origin

China

HS Code

85049019

Production Capacity

8000tons/Month

Key features

High Efficiency Material: Uses CRGO silicon steel from Bao-steel/Wu-steel with low iron loss and high permeability.
Precision Gap Control: Maintains joint gap limit less than 1.0mm for optimal performance and minimal energy loss.
High Load Capacity: Supports up to 120 Tons for manually stacked cores and 60 Tons for automatically stacked cores.
OEM Customization: Offers OEM transformer cores according to customer drawings for shape, clamp, and insulation.
Proven Track Record: Over 30 years of experience with annual production capacity exceeding 100,000 tons.
Advanced Manufacturing: Utilizes advanced German slitting and cutting systems including Georg 800 cross-cutting machine.
Quality Assurance: Adheres to ISO9001:2015 standard with 100% inspection before dispatch.

Company profile

Wuxi Julong Silicon Steel Co., Ltd
Years of Export ExperienceStandardized quality controlIn-stock CapacityManagement Certification
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.05h

AI-Powered supplier vetting

SummaryThe supplier operates in metal structures, magnetic materials, transformer-related manufacturing, and distribution switch-control equipment. It demonstrates documented quality, warehouse, supplier-assessment, complaint-handling, and corrective-action procedures, supported by raw-material traceability, 100% finished-product inspection, and nine quality inspectors. It holds ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications. The supplier provides broad customization, ODM, and OEM services, with five R&D engineers supporting technical confirmation, product design, production, and after-sales service. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDK services, and reported no new products in the past year. Evidence for overseas service coverage and customer cases is limited; the stated overseas-service country count is zero, while OEM for well-known brands is confirmed without customer names.
Supplier typeThe supplier is explicitly not classified as a professional technical supplier. Its stated business scope instead centers on metal structure manufacturing and sales, metal and magnetic materials, transformer-related manufacturing, and distribution switch-control equipment.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications, covering quality, occupational health and safety, environmental management, and energy management.
After-Sales capabilityFive technology engineers are responsible for technical support during production and after-sales service, while complaint handling has a clear procedure with records. However, the stated overseas-service country count is zero, so international service reach is not demonstrated.
Production capacityProduction capability is supported by listed cutting, laminating, testing, and uncoiling/slitting machines, nine quality-control inspectors, two quality-control test-equipment units, and a one-month average lead time in both peak and off-season. The stated business scope also includes multiple relevant manufacturing activities.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This range is stated consistently across the design-service records.

Product Q&A

Q:What products do you provide?
A:
We provide CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
Q:What is your company background?
A:
We have been a pioneering force in CRGO silicon steel products in China since 1988 and are exclusive users of Bao-steel.
Q:How do you guarantee quality?
A:
We adhere to ISO9001:2015 standards, conduct thorough engineering calculations before orders, and rigorously test each product before dispatch.
Q:Why choose your company over other suppliers?
A:
We have over 30 years of experience, use advanced German slitting/cutting systems, and have an annual capacity exceeding 100,000 tons.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton.

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