Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 139,004 pages of information and 225,313 images on early companies, their products and the people who designed and built them.
of Wincobank, Sheffield, Yorkshire
1915 Company founded.
1915 Private company.
1937 Manufacturers of amorphous carbon and graphite electrodes.
1961 Manufacturers of carbon and "Acheson" graphite arc furnace electrodes, graphite powders, nuclear graphite, "Karbate" impervious graphite and carbon chemical engineering plant and equipment. 1,250 employees.
1967 Had developed a new grade of graphite for the Advanced Gas Cooled Reactors