توضیحات

Aluminium Grain Refiner

In casting applications, the control of grain size is very critical in maintaining the consistency of the supreme productivity and quality as well as in reducing the costs. The controlled addition of grain refiners (AITiB) to molten Aluminum releases nucleants that promote uniform, fine grain structures throughout the cast alloy, thus avoiding formation of columnar crystals. Casting speed can be increased and improved feeding characteristics achieved.