Apparatus and method for cooling hot rolled steel rod

Details Apparatus and method for cooling hot rolled steel rod Apparatus and method for cooling hot rolled steel rod

1997-04-08

1999-02-16

Kastler, Scott

Metal treatment

Process of modifying or maintaining internal physical...

Heating or cooling of solid metal

266111, 266106, C21D 9573

Patent

active

058715967

ABSTRACT:
A laying head forms hot rolled steel rod into a continuous series of rings. The rings are received on a conveyor for transport in an overlapping pattern through at least one cooling zone. The ring density of the overlapping pattern is greater along edge regions of the conveyor as compared to the ring density at a central region of the conveyor. A gaseous coolant is directed upwardly through the overlapping ring pattern, and a screen or other like foraminous element retards the upward flow of gaseous coolant at the central region of the conveyor.

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