is the sole Italian technical-sales office of the German VULKAN INOX GmbH, a world leader in the production of spherical and angular stainless steel shot and grit, suitable for the treatment of non-ferrous metals, light alloys, natural stone and ceramics.
Founded in 1985, the VULKAN group employs 70 staff on a global level and has over than 30 branches and commercial offices.
CHRONITAL and GRITTAL are both produced by melting selected scrap and stainless steel scrap in two induction furnaces, each with a capacity of 6 tons.
The required chemical composition is obtained by adding further elements, chromium and nickel for CHRONITAL, mainly chromium for GRITTAL.
The molten metal is then subjected to an atomization process.
The spherical CHRONITAL is dried, sieved and packed
The microspheres used for the production of GRITTAL are first subjected to heat treatment with inert gas, then crushed. The angular shot is sieved and packed.