Capabilities:

Scaling, growth and distortion of castings during heat treatment should be considered in order to minimize the detrimental effects of these phenomena. Scaling, which increases with time and temperature, can be eliminated by the use of a controlled atmosphere furnace. An overall increase in casting dimensions may occur during heat treatment due to the graphitization of eutectic carbides and the conversion of pearlite to ferrite. At austenitizing temperatures Ductile Iron castings have very low strength and will easily sag and distort if not properly supported. To reduce the risk of distortion, austenitizing time and temperature should be kept to the minimum required to ensure complete carbide breakdown and austenitization of the matrix.

Reference Accounts

Reference 1

Plate or flat stock materials. (Pictures)

Reference 2

Machined materials. (Pictures)

        Reference 3

     Turbo, Pump, Pipe stock. (Pictures)