Backup Roll

Opening:
Jianlin supplies high-quality backup rolls for hot rolling mills, cold rolling mills and heavy-duty steel processing equipment. Our backup rolls are manufactured according to customer drawings, equipment models or technical specifications, with strict control of material selection, casting/forging quality, heat treatment, machining accuracy and surface inspection. Designed to support work rolls under high rolling forces, Jianlin backup rolls provide excellent strength, fatigue resistance and long service life in demanding rolling environments.

Applications:
Hot strip mills; cold rolling mills; plate mills; tandem rolling mills; finishing stands; roughing stands; four-high and six-high rolling mills; other heavy-duty rolling equipment.

Customization:
Roll material selection (forged steel, alloy steel and special grades); roll diameter and barrel length; neck and chock design; heat treatment process; surface hardness requirements; machining and grinding accuracy; ultrasonic testing and quality inspection; dynamic balancing according to customer requirements.

RFQ:
Please provide the backup roll drawing or model, rolling mill type, stand position, roll dimensions, work roll size, rolling force, rolling material, operating conditions, material requirements, hardness requirements, quantity and required delivery date.