Service Description : Heat treatment service is a combin... Heat treatment service is a combination of heating and cooling operations applied to a metal or alloy in the solid state to obtain desired conditions or properties.Our in-house treatment plant is well-equipped to carry out different heat treatment services in Dubai such as annealing, normalizing, stress relieving, hardening and tempering.Perfect Tools performs case hardening heat treatment processes such as Gas Nitriding, Gas and Pack Carburizing etc. in-house to improve surface hardness and durability of metal components.Gas Nitriding is a case-hardening nitride heat treatment process in which nitrogen is introduced into the surface of a solid ferrous alloy by holding the metal at a suitable temperature in contact with a nitrogenous gas, usually ammonia.Carburizing heat treatment is a case hardening process in which iron or steel absorbs carbon while the metal is heated in the presence of a carbon-bearing material, such as charcoal or carbon monoxide. Heat Treatment Offerings.We are fully equipped to carry out the following surface & heat treatment in compliance with industry-leading practices.Annealing.Hardening.Normalizing.Tempering.Stress Relieving.Gas Nitriding.Gas & Pack Carburizing.