The automotive industry is a huge global market and the need for heat treatment processes within this market is critical.
Heat treatment processes impart the required strength or hardness properties as dictated by the given component application. The processes required by the automotive sector are numerous, but some of the key processes include through hardening, case hardening, stress relieving and annealing.

In order to meet the high demands of the automotive industry, it is important that metal components are subjected to specific and correct heat treatment. HTA provides specialist heat treatment processing on automotive components by maintaining quality accreditations and by meeting all OEM or customer specifications for treatments.
Automotive components treated by HTA include crankshafts, valves, cylinder heads, gears, drive shafts, suspension, camshafts and clutch parts. We process new components and also assist with repair and replacement component processing.