Process for the heat treatment of articles of steel alloy; process for the austempera articles of League began to form a structure bainitica within the alloy; process for the treatment of the quentAnd articles that contain aluminium and / or aluminum alloy; and the process for the abrupt cooling of articles to a desired temperature

摘要

A process enabling rapid quenching of articles in a fluidized bed wherein a bed of defined particle type and size is fluidized at a defined flowrate with a high conductivity gas.