Hot Rolling
Module of
Hot Rolling

Master hot steel rolling processes, equipment, and optimization techniques across flat, long, rod, rail, and strip products.

Manufacturing
Hot Rolling
Manufacturing
steeluniversity
steeluniversity

Manufacturing

Flat Products

Full Code

MAN0108210

Module Type

E-learning

Description

Short description:
Explore hot rolling of flat steel products, including plate and strip processes, finishing operations, and downstream applications.

Long description:
This module presents the hot rolling process for flat steel products, focusing on both plate and strip production. It covers the transformation of semi-finished products (such as slabs and thin slabs) into various flat forms, highlighting the role of reheat furnaces, descaling, rolling mills, and finishing units. Learners gain insight into the key distinctions between plate and strip manufacturing processes, including press sizing, cropping, finishing rolling, and coiling. Additional emphasis is placed on dimensional accuracy inspection and post-processing transformations such as pickling, oiling, and skin-pass rolling. The module concludes with an overview of downstream applications of rolled flat products, from welded tubes to cold-rolled sheets.

What you will learn

- Describe the rolling process for flat products from slabs to finished plates and strips.
- Differentiate between plate rolling and strip rolling based on equipment and product specifications.
- Analyze the role of finishing operations, including straightening, trimming, cutting, and quality control.
- Identify key inspection and treatment stages used to control dimensions and surface quality in hot-rolled strip.
- Classify final products derived from hot-rolled flat products and their post-processing transformations.

Module content
EN ES RU CN AR TA

Learning Outcomes

  • Understands the fundamental principles of heat treatment, including the effects of temperature, time, and cooling rate on steel properties.
    3

  • Familiar with the basic concepts of hot rolling, such as the conversion of steel slabs or billets into various shapes and sizes through high-temperature deformation.
    3

  • Perform manufacturing processes and corrective actions following standard procedures.
    3

  • Recognizes common steel products like sheets, rods, and beams.
    3

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