Heat Treatment Facility

Quarry Mining’s qualified and professional staff are now ready to assist. Our heat treatment facility operates a sealed quench furnace providing the following certified services.

- Batch carburising

- Neutral Hardening – to
customer’s specifications

- Annealing – increase
ductility and help eliminate internal stresses

- Carbonitriding – improved
wear resistance

- Normalising – ensure
material uniformity

- Stress Relieving – to
eliminate residual stresses in the structure

- Hardness testing and
metallurgical services for certification of procedures

Heat Treatment