Sentence examples for work rolls from inspiring English sources

Aluminum and magnesium transfers were observed on all work rolls' surfaces from the 1st hot rolling pass.

Material transfer was most severe on the uncoated M2 steel work roll through the rolling schedule, while the PVD coated work rolls displayed better mitigatigation against aluminum adhesion during both the initial and final stages of the hot rolling schedule.

For additional shape control, a number of shops employ a six-high mill (D in the figure) as the last stand, shifting the work rolls and intermediate rolls along their axes during rolling.

For rolling strip, heavy backup rolls support the smaller work rolls, because thin rolls form flat material better than do large-diameter rolls.

Accurate determination of the relative motion between the work rolls and the strip, known as forward slip, is required in the metal rolling process.

Backup rolls mounted above the work rolls of the finishing mills provide increased vertical pressure.

The possibility of convex rib defect in a cold rolling strip was effectively reduced by reasonably arranging the hot rolling schedule, controlling the thermal crown of hot rolling work roll, and optimizing the roll profile [72].

Taking the ideal shape as target, the back-up and work roll profiles of a temper rolling mill [53] and a variable crown rolling mill [54] were optimized, and roll-bending control efficiency and strip quality were improved.

The roll coating developed on an AISI 440C steel work roll during the laboratory hot rolling of an Al-Mg alloy was examined and its microstructure and composition were characterized.

Initial examination of the roll coating generated on the work roll surface revealed it was patchy, discontinuous, streaked in the rolling direction and composed mainly of aluminum, magnesium, oxygen and carbon.

However, the edge drop control capacity of the 6-high UCM rolling mill is obviously insufficient because of the lack of work roll shifting function.