All melting at Chicago Metal Works is done on medium frequency induction type electric furnaces & Copula Furnaces.
We run a complete wet and metallographic laboratory in-house.
At Chicago Metal Works Cylinder Liners are centrifugally cast. To achieve A Type, over 95% Prelatic micro-structure we insert a sand shell into the metal dies.
We guarantee A Type, over 95% Prelatic micro-structure with 250 to 300 Brinell hardness of our Grey Cast Iron Cylinder Liners. Machining of our Cylinder Liners is done on special purpose machine tools. We run a design department with up-to-date version of auto-cad software.