TSS Technologies

It’s possible to change most of metal’s properties through heat. Electrical conductivity, magnetic charge, and even the physical structure of metal itself can be altered by controlled heating and cooling. This allows metal to be tailored to diverse, specific industry uses. Examples include heating metals to increase their electrical resistance, heating and cooling alloys in specific ways to increase or decrease the hardness, and bringing magnetic metals to the Curie temperature to eradicate their magnetism. Heat treatments fall into four separate categories: Annealing to soften metals and increase conductivity; Normalizing to create uniform composition; Hardening to improve durability; and Tempering to reduce the brittleness caused by hardening.


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