Welcome to ADI Treatments Ltd. - the expert partner for producers and users of Austempered Ductile Iron castings.

To help realise the benefits of ADI in your manufacture, we would be pleased to explore any design opportunities with you. We can advise on all aspects of engineering with ADI including: alloy selection, foundry practice, dimensional stability and machining. We can discuss potential applications and perform material and cost analyses to help you justify selection of ADI for your products.

We also invite you to visit our operations where we can demonstrate the process and our ISO9001:2000 credentials.

Contact ADI Treatments today to find out more about our comprehensive Austempered Ductile Iron services including ductile iron casting, bright annealing, salt quenching and gray iron casting.