Also known as: TR., TR-
TR stands for various terms. Discover the full forms, meanings, and possible interpretations of TR across different fields and industries.
A cold rolling process that develops the proper stiffness temper in steel, improves flatness, and imparts a desired surface finish. A light cold reduction of the sheet steel. This operation is performed to improve flatness, eliminate discontinuous yielding and to obtain a uniform surface. Subjecting metal sheet or strip to a slight amount of cold rolling following annealing (usually 1/2 to 1 1/2%) to forestall stretcher strains. Also termed Pinch Pass or Skin Rolled.
Last updated: