Second Hand /Used Hot Rolling Mill 650mm/750mm/850mm

Description

**0mm Eight Horizontal Three Vertical Hot Rolling Mill Line
**0mm Eight Horizontal Three Vertical Hot Rolling Mill Line
**0mm Full Tantem Hot Rolling Mill Line

process that occurs above the recrystallization temperature of the material. After the grains deform during processing, they recrystallize, which maintains an microstructure, blooms operation the products are usually fed directly into the rolling mills at the proper temperature. In smaller operations, the material starts at room temperature and must be heated. This is done in a gas- or oil-fired soaking pit a <i style='\"color:' 0px;\"="" normal;="" 0px;="" none;="" left;="" 2;="" **0;="" *3.*3px;="" sans-serif;="" *4);="" *4,="" rgb(*4,="" italic;="">finishing temperature<span style='\"display:' inline="" 0px;\"="" normal;="" 0px;="" none;="" left;="" 2;="" **0;="" *3.*3px;="" sans-serif;="" *4);="" *4,="" rgb(*4,="" **5);="" **5,="" rgb(**5,="" !important;=""> is defined above the recrystallization temperature; this is usually *0 to **0 °C (*0 to **0 °F) above the recrystallization temperature. If the temperature does drop below this temperature the material must be re-heated before more hot rolling.