The housing of a work roll or backup roll bearing is known as roll chock or simply chock. Chock is the basic part of a rolling mill. It is mounted in the window of the roll stand housing between the posts with a small clearness. The roll stand housing encloses and supports the chock assembly. The chock also prevents scale getting into the roll neck bearing. The process stability of rolling mill is significantly influenced by the clearance between the chocks and housing in mill stands.
Simulation analysis
Wooden pattern
Pit Molding
Molten steel Smelting
Material inspection
Pouring
Sand cleaning
Heat treatment
Finishing
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