We succeed when our
customers succeed.

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Burnstein von Seelen Precision Castings is the only ISO Certified copper based permanent mold facility in North America

Our corporate philosophy demands continuous reinvestment in all aspects of our operation, with a total commitment to being at the forefront of our industry with technology and equipment.

Our reputation has grown from our tradition of excellence in quality, delivery and customer service. We are proud to place our expertise, our skills and our facility at your service.


All Burnstein von Seelen alloys are prepared from virgin materials. This makes our metals far superior to commercial copper and copper base alloys. Our metallurgical expertise and inspection processes assure the highest quality metals.

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Wear Resistance

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Corrosion Resistance

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Thermal Conductivity

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Electrical Conductivity

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Custom Characteristics by Request

To assist in selecting the proper alloys for applications, please refer to the