8 Questions
What is the main disadvantage of hot rolling?
Characteristic oxide scale on the surface
What shapes can be obtained directly from continuous casting?
Blooms, billets, and slabs
What defines a slab in the context of rolling?
Thickness greater than 15 cm and width at most twice the thickness
Which product has a thickness range from 6 mm to 0.1 mm?
Strip
What is the defining characteristic of a bloom?
Square or rectangular cross section with thickness greater than 15 cm
In shape rolling, how is the work deformed?
Into a contoured cross section
What is the defining characteristic of a billet?
Square or rectangular cross section with width greater than thickness
In thread rolling, how are threads formed on the workpiece?
By applying pressure to deform the material into threads
Test your knowledge on shape rolling process used to produce construction shapes, rails, bars, and rods by passing work through rolls with the reverse of the desired shape. Learn about the industrial applications of shape rolling.
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