Quench hardening is achieved by heating the material to a certain temperature, differing upon material, and then rapidly cooling the material. This produces a harder material by either surface hardening or through-hardening varying on the rate at which the material is cooled. The material is then often tempered to reduce the brittleness that may increase from the quench hardening process.
J Steel supplies Q&T plate from ArcelorMittal and various third party mills throughout the world in a variety of grades and standards, particular emphasis is given to sizes outside local capability. Q&T Plate can be supplied to European, and American Standards, as well as others on request.
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