10 Questions
Which steel section is also known as a structural hollow section?
HSS-Shape
What is the typical thickness range for cold-formed steel (CFS) products?
0.4 mm to 7 mm
What is the temperature range for hot rolling steel?
Above 1700°F or 950°C
Which steel section is widely used for beams and columns?
Channel Sections
In what range does the inner diameter of steel tubes/circular hollow steel vary?
15 to 150mm
What is the most common element combined with iron to make steel?
Carbon
Which type of structural steel has a carbon content of 0.15% - 0.29%?
Low Carbon Steel
What effect does an increase in carbon content have on steel?
Increase strength and decrease ductility
How are steel shapes formed during the cold-formed procedure?
By rolling sheets from sheets, plates or flats in rolling machines or by press breaking
At what temperature are steel shapes hot-rolled?
Above recrystallization temperature
Test your knowledge of steel and wood structures in architecture with this quiz based on the lecture materials from Addis Ababa Science & Technology College of Engineering. Explore the most popular and effective building materials, including the assembly of structural steel shapes and their connections.
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