What is the recommended core material for high efficiency?

For high-efficiency transformers, we recommend 0.23 mm or thinner Grain-Oriented Silicon Steel (Hi-B / Laser-scribed).

What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Ton.

What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, etc. Average lead time is one month for both peak and off-season.

Premium Julong M3 Transformer Core for Enhanced Energy Efficiency

Name: Premium Julong M3 Transformer Core for Enhanced Energy Efficiency
Brand: Wuxi Julong Silicon Steel Co., Ltd
SKU: 2133591142

Jiangsu, ChinaWuxi Julong Silicon Steel Co., Ltd

US$2,200.00

1-9 Tons

US$2,100.00

10-24 Tons

US$2,000.00

25+ Tons

Product profile

Customization

Available

Application

Power

Phase

Single Three

Model NO.

B30P120

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

Type

Oriented Silicon Steel

Standard

GB, AISI, ASTM, DIN, BS, JIS

Technique

Cold Rolled

Shape

Transformer Core

Brand

Julong

Sheet Width

35-1060mm

Transformer Core

OEM(According to Drawing)

Certification

ISO9001, 14001, 45001

Transport Package

Standard Export Package

Specification

According to drawing

Trademark

Julong

Origin

China

HS Code

85049019

Production Capacity

8000tons/Month

Key features

OEM Transformer Core: Custom transformer cores manufactured strictly according to client drawings.

Low Core Loss Material: Uses premium CRGO silicon steel from Baosteel/WISCO to reduce Joule loss.

Advanced Step-Lap Design: Mitred joint design with gap limit <1.0mm for superior structural integrity.

Proven Quality Assurance: ISO9001:2015 certified with 100% inspection before dispatch.

Massive Load Capacity: Automatic stacked cores support up to 60 tons; manual up to 120 tons.

Established Expertise: Over 30 years of experience with exclusive partnership with Baosteel.

Flexible Customization: Supports customization from samples, designs, and full customization options.

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: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier has a robust quality control system with traceability and comprehensive certification credentials. However, its innovation capacity is limited, and there is no evidence of 3D design services or significant R&D output. Despite these limitations, it offers extensive customization capabilities and maintains a network of 100 qualified suppliers. Financially, the supplier seems stable with a consistent gross profit and the ability to provide OEM/ODM services for known brands.

Supplier typeThe supplier is involved in metal structure manufacturing and related fields, but is not a professional technique supplier.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications, indicating a strong commitment to sustainable development management.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and providing technical support, indicating effective after-sales service capability.

R&D capabilityThe supplier lacks significant R&D output, with no new products developed recently and no SDK availability.

Production capacityEquipped with various machines and a dedicated quality control team, the supplier ensures thorough inspection and traceability in production.

Customization capabilityOffers extensive customization options from samples, designs, and full customization, demonstrating strong customization capabilities.