PDF FILE-CLICK HERE FOR PRINTABLE WORKSHEET. Annealing is a heat process whereby a metal is heated to a specific temperature /colour and then allowed to cool slowly. This softens the metal which means it can be cut and shaped more easily. Mild steel, is heated to a red heat and allowed to cool slowly.DF FILE-CLICK HERE FOR PRINTABLE WORKSHEET. Annealing is a heat process whereby a metal is heated to a specific temperature /colour and then allowed to cool slowly. This softens the metal which means it can be cut and shaped more easily. Mild steel, is heated to a red heat and allowed to cool slowly.
Freebase(0.00 / 0 votes)Rate this definition: A cloak is a type of loose garment that is worn over indoor clothing and serves the same purpose as an overcoat; it protects the wearer from the cold, rain or wind for example, or it may form part of a fashionable outfit or uniform.
Jacket (noun) a short upper garment, extending downward to the hips; a short coat without skirts. Jacket (noun) an outer covering for anything, esp. a covering of some nonconducting material such as wood or felt, used to prevent radiation of heat, as from a steam boiler, cylinder, pipe, etc. Jacket (noun)