High Quality Silicon Steel Made in China- Zhongtong Weiye

CRGO Steel Introduction

Key Features of Silicon Steel Laminations

Grain-Oriented Silicon Steel (CRGO)

Optimized for low core loss and high magnetic permeability.

Enhances transformer efficiency while minimizing energy dissipation.

High Magnetic Induction

Essential for improving the performance of power transformers and large motors.

Dimensional Precision

Customizable sizes and thicknesses to meet exact project requirements.

Common sizes include 0.23mm and 0.35mm thickness for transformer steel laminations.

Eco-Friendly Performance

Reduces energy loss, making it ideal for sustainable and green power applications.

CRNGO Steel Introduction

Key Features of Non-oriented Silicon Steel

Cold-rolled non-oriented silicon steel, also known as cold-rolled electrical silicon steel, is mostly used to make generators. Steel strips that have been cold rolled to the final product thickness and have 0.5% to 3.0% silicon content and 0.35mm and 0.5mm thick. In comparison to grain-oriented silicon steel, cold-rolled non-oriented silicon steel has a greater Bs. Its consistent thickness, large size, and smooth surface make it superior to hot-rolled silicon steel in terms of filling factor and magnetic energy.

Main Application Fields of Silicon Steel

Silicon steel (electrical steel) is the core soft magnetic material for power grids, motors and transformers, featuring low core loss and high magnetic permeability for power transmission and new energy equipment.

Power Distribution Transformers

Core application of grain oriented silicon steel. Used for grid main transformers to cut iron loss and improve power transmission efficiency.

New Energy EV Drive Motors

Non-oriented silicon steel for electric vehicle motors. Low loss under high frequency to boost vehicle endurance and power output.

Energy-saving Industrial Motors

Iron cores for fans, water pumps and compressors, complying with global high-efficiency motor energy standards.

PV & Wind Power Inverters

Core materials for reactors and transformers, stabilizing power generation under alternating high-frequency magnetic fields.

High-end Home Appliance Motors

Silicon steel cores for air conditioner compressors and washing machines, low noise and improved energy efficiency rating.

Rail Transit & Special Power Supplies

Traction transformers for railways and customized power sources, stable performance under harsh operating conditions.

Overseas Customer Factory Visits & Communication

Global transformer and motor manufacturers visit our production base to inspect production lines, testing labs, and discuss customized silicon steel export solutions.

Visit Overview

Overseas purchasing teams toured our silicon steel slitting, coating and physical testing workshops, inspecting finished samples and full quality inspection procedures on site.

Key Discussion Topics

Custom silicon steel grades and magnetic performance parameters
Export anti-rust packaging, sea freight and minimum order quantity
Long-term supply framework, delivery lead time and QC standards
Overseas technical support, sample delivery & third-party test reports

Cooperation Achievements

Both sides reached preliminary export cooperation agreements, confirmed sample testing schedules and promoted mass order cooperation to expand global electrical steel supply chains.

Factory Loading & Shipment Site

Full-process photos of silicon steel packaging, truck loading and container stuffing. Professional export packaging guarantees safe long-distance ocean transportation.