FORFARANDE OCH ANORDNING FOR VERMEBEHANDLING AV STALSTANG I FORM AV ISERDRAGNA RINGSLINGOR

摘要

1524360 Controlled continuous cooling of steel rod MORGAN CONSTRUCTION CO 6 Oct 1975 [21 Oct 1974] 40793/75 Heading C7N Hot steel rod is deposited on a conveyer in the form of overlapping turns and the net rate of heattransfer by radiation between different regions of the rings and the environment controlled to obtain uniformity of cooling rates between the different regions. The abjective is preferably obtained by enclosing the conveyer within a chamber having adjustable means for escape of radiant heat, and/or having means for selectively heating or cooling the environment. In another feature the cooling may be controlled by reflection of radiated heat towards the rod rings.