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CRGO 0.23mm Prime & Slit Coils: Key for Efficient Transformers
Efficient and reliable power distribution depends heavily on the quality of transformer cores, and at the heart of every high‑efficiency transformer lies Cold Rolled Grain Oriented (CRGO) electrical steel . Among all available grades, 0.23 mm CRGO is considered the premium and most widely accepted thickness for modern distribution and power transformers due to its superior magnetic properties and low core losses. In India, where power demand continues to rise and grid effici
mukesh muke
2 days ago4 min read


Job-Cut Core Sheets & Limb-Assembled Transformer Cores
Job-Cut CRGO Core Sheets & Limb-Assembled Cores: A Cost-Effective Solution for Transformer Manufacturers In the transformer manufacturing industry, precision, timing, and cost control are crucial. With increasing demand for distribution and power transformers across India, manufacturers are shifting from in-house cutting to specialized job-cut CRGO core sheets and limb-assembled cores . This approach reduces wastage, eliminates labour-intensive processes, and ensures consist
mukesh muke
Nov 253 min read


CRGO Core Cutting Techniques: Mitered, Step-Lap, and Butt-Lap Explained
Introduction Cold Rolled Grain Oriented (CRGO) electrical steel is the backbone of India’s power transformer industry. The efficiency, magnetic performance, and noise level of a transformer largely depend on how the CRGO core is cut and assembled. Choosing the right cutting technique— Mitered, Step-Lap, or Butt-Lap —can make a significant difference in reducing core loss and improving transformer reliability.At S M Steels , we supply precision-cut CRGO laminations tailored f
mukesh muke
Oct 253 min read


Understanding the Legal Use of Secondary Oily CRGO Materials in India’s Transformer Industry
In India’s transformer manufacturing and electrical sector, Cold Rolled Grain Oriented (CRGO) electrical steel remains essential for core...
mukesh muke
Oct 113 min read


Why the CRGO Steel Market is Down Right Now: Key Insights for September 2025
Discover the real reasons behind the current dip in CRGO steel prices in India. Imports, demand slowdown, and policy changes are...
mukesh muke
Sep 174 min read


23GK080 CRGO Electrical Steel – Powering the Energy-Efficient Transformers
The world of electrical energy is undergoing rapid change, with increasing emphasis on energy efficiency, sustainability, and...
mukesh muke
Sep 84 min read


CRGO Electrical Steel Market in Chennai (2020–2025): What Buyers Should Know
• India has faced a persistent CRGO supply gap through 2024–2025, keeping compliance and sourcing efficiency critical. BusunessWorld ...
mukesh muke
Aug 225 min read


JSW Steel and Japan’s JFE to Invest ₹5,845 Crore to Expand CRGO Electrical Steel Capacity in India
JSW and JFE will equally contribute ₹1,966 crore in equity. (Photo/Reuters) JSW Steel Ltd and Japan’s JFE Steel Corporation have...
mukesh muke
Aug 63 min read


⚡ Powering India’s Transformers: Why Smart Buyers Source CRGO Steel from S M Steels
India’s power and energy sectors are growing faster than ever. With the rise of smart cities, electrification of villages, EV charging...
mukesh muke
Aug 22 min read


Types of CRGO Laminations for Transformer Core Design
Types of CRGO Cut Laminations: Detailed Guide for Transformer Core Applications | S M Steels When it comes to manufacturing...
mukesh muke
Jul 294 min read


India’s Growing Demand for CRGO Steel: Why You Should Source from Trusted Suppliers
India’s electrical and power distribution sector is expanding at an unprecedented pace. As the nation focuses on strengthening its grid...
mukesh muke
Jul 282 min read
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