Electro-Core
from 2oz. to 2,000 lbs.
widths in stock with slitting capability
No minimum or maximum quantities
We manufacture the full range of silicon steel transformer cores, from standard configurations to complex custom work.
Every core is manufactured in the heart of the Midwest, just outside of St. Louis, Missouri. Keeping production domestic means your supply chain is more predictable and your lead times are shorter. Our steel is domestically sourced and processed, meeting DFARS Specialty Metals and BABA compliance requirements for defense and federally funded projects.
A broad inventory of silicon steel, our own slitting lines, and experienced staff allow us to move quickly on both standard and custom orders without depending on outside suppliers for material preparation.
We partner with a local recycling company to minimize material waste and reduce our environmental impact.
We work with grain-oriented (GOES) and non-oriented (NOES) electrical steel material from 0.002" to 0.025" thick. Our in-house slitting capability covers odd widths that fall below standard mill minimums.
From raw material to finished core, every step happens at Electro-Core. That means tighter quality control, faster turnaround, and one point of contact for your orders.
Electro-Core does not offer conductor winding services. We focus entirely on the core so our customers can focus on what they do best, without any conflict of interest in the relationship.
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