Slow cooling apparatus and method of special steel and alloy steel

摘要

The slow cooling method of the special steel and alloy steel which is divided into partial lengths with respect to the rolling material 1 and brazed by the loading grooves 6 arranged in front of the raw material cooling bed 4 is hot rolled. The bars are densely packed next to the loading groove, and are layered, operated at a high speed, and transferred to the transverse transporter 11 connected to the outflow rolling band 5, and feeding the outflow rolling 5 band. In the process is cut to the length of the product, and subsequently stored in the thermal holding chamber 16 separated. The sulfur transporter 11 is disposed beside the loading groove 6 and is configured as a warming zone 13.