Department of foil rolling mill tungsten electrode work roll surface and aluminum foil rolls printed

Department of foil rolling mill work roll surface and aluminum foil rolls printed surface causes lateral stripe test in order to clear foil rolling mill work rolls lateral surface of the formation process of the action roller printing, foil rolling mill for the production control process part of every action performed were tested demonstrated. Push the new work roll support rollers and a new, check the hydraulic system, the calibration rolling baseline. 60T pressure with a continuous three  tungsten electrode  against the calibration operation, out of work rolls checking roller printing. With 120T pressure  copper molybdenum  pressed against the calibration operation three times, out of work rolls checking roller printing. 60T 250m/min speed with pressure and heat roller, every 5 minutes, for 2 times, draw roller Check roller printing. 120T pressure and speed of 350m/min with hot roll, every 5 minutes, for 2 times, draw roller Check roller printing. Open Gap State slow-roll five consecutive times, out of work rolls checking roller printing.