Premium CRGO Silicon Steel Transformer Core with Custom Width Sheets

Name: Premium CRGO Silicon Steel Transformer Core with Custom Width Sheets
Brand: Wuxi Julong Silicon Steel Co., Ltd
SKU: 2170292745

Jiangsu, ChinaWuxi Julong Silicon Steel Co., Ltd

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

Step Lap Mitred Joint

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

Maximum Weight Capacity: Automatically stacked cores support up to 60 tons; manually stacked cores withstand up to 120 tons.

Precision Joint Gap: Joint gap limit meticulously maintained at less than 1.0mm for seamless integration.

Premium CRGO Material: Utilizes top-tier CRGO silicon steel from Baosteel and WISCO with 0.5%-4.5% silicon content.

Low Iron Loss Efficiency: Significantly decreases Joule loss, boosting efficiency and fostering energy savings.

Customized Core Shape: Shape of core is fully customized to meet specific customer requirements.

OEM Transformer Core: OEM service available according to customer drawings for transformer core production.

ISO9001 Certification: Adheres to ISO9001:2015 standard with rigorous testing before dispatch.

Company profile

Years of Export ExperienceStandardized quality controlIn-stock CapacityManagement Certification

Wuxi Julong Silicon Steel Co., Ltd

Jiangsu, China

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: ≤0.06h

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:Which products can we provide?

CRGO mother coils, slit coils, transformer lamination, OEM transformer core.

Q:Who are we?

We are a pioneering force in CRGO silicon steel products in China since 1988, and the exclusive user of Bao-steel. We have also established a joint laboratory with Bao-steel.

Q:How can we guarantee quality?

We adhere to the ISO9001:2015 Standard. Before placing an order, our engineers conduct thorough calculations. After production, we rigorously test each product before dispatch.

Q: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 transformer core production capacity exceeds 100,000 tons.