Carbon and Graphite Machining and Recycling Facility - Semco Carbon

Custom Carbon & Graphite Machining

Forty+ Years of Experience

Our custom carbon and graphite machining capabilities are engineered from the ground up with our client's budget, goals, and expectations in mind. No matter the tolerance, no matter the finish, no matter how specific your need, our years of experience coupled with the most advanced machining resources will keep your organization humming with minimal delay. We aren’t just experts in carbon and graphite machining—we’re also experts in client consultation and collaboration. We’re in the business of creating solutions, no matter how unique the problem.

Carbon & Graphite Material Recycling

We’ll purchase your obsolete carbon and graphite materials for reclamation or proper disposal. Less waste in the landfill, more green in your pocket — just the kind of win-win solution we’re in the business of creating.

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Custom Carbon & Graphite Machining

01 Oct
Company History

Company History

For just shy of 50 years now, Semco Carbon has provided customers with graphite material in both raw and machined forms. With this milestone ahead of us in a couple of years (Semco was founded in 1971), we thought it would be a good time to look back on Semco’s history and trace the company’s arc from provider of raw carbon materials and simple graphite components to one of the most respected names in the graphite machining field. The story of Semco begins with our founder Vince Thompson Jr. When Vince founded Semco is 1971, many of the technologies the...

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25 Sep
Recycle to Recycle: Brush Plating

Recycle to Recycle: Brush Plating

Recycling is important at Semco. Rather than dispose of old graphite material, we seek it out. Companies send their spent graphite components to us rather than to a landfill. A farmer in Iowa even called us up, asking us to retrieve large pieces of graphite from his cornfield. And it isn’t just other people’s graphite that we recycle. We also recycle over 1 million lbs. of graphite dusk and chunks from our own production facility every year. In today’s graphite market, which has been thrown into mayhem with the current trade war with China and the resulting regulations on production,...

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18 Sep
New Addition to Our Quality Department - Sharon Velemirovich

New Addition to Our Quality Department - Sharon Velemirovich

Semco has recently experienced significant growth in our graphite manufacturing business. As more companies are looking to us for their graphite fabrication needs, it became apparent that we needed to add personnel. Our Quality Department, in particular, needed to grow to help ensure that our graphite machining operations turn out components that meet our client’s specifications exactly. We spent over six months interviewing quality specialists. At this point, Semco is happy to announce that we have hired the right candidate for the position of Quality Technician: Sharon Velemirovich. Given Sharon’s vast experience, her addition to the Quality Department will allow...

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