Carbide Industries Employee Directory
Chemical ManufacturingKentucky, United States51-200 Employees
Carbide Industries, based in Louisville, Kentucky, is a chemical manufacturing company and the largest producer of calcium carbide in North America. It operates as part of Opta Group LLC, situating it within a broader network of metallurgical and construction materials businesses. With a history spanning more than a century, the company supplies a foundational raw material used in a range of industrial processes. Calcium carbide is primarily used to generate acetylene gas for metal fabrication and construction, and it also serves as a precursor for various specialty chemicals. In iron and steel production, calcium carbide functions as a key desulfurizing reagent and supports efforts to mitigate environmental pollutants.