Machined Graphite

Machined graphite components for molten metal and float glass handling - pumps, bearings, scrapers, shafts, rotors, crucibles....all made to the highest standards, no matter how complex the design.
When treated with our advanced Anti-Oxidation impregnation, Gerken's materials are able to withstand the extreme temperatures found in molten aluminum and zinc baths.
We supply many industries, including synthetic diamond and high purity materials used in semiconductor manufacture.