Steel metal has become the number one choice of many people in construction and other areas of life. Steel has gained its popularity as the choice metal because of the following vast properties
- Density: p=7.7 /8.1 kg/dm3
- Elastic modules: E=190/210 GPa
- Poisson's ratio: v=0.27/0.30
- Thermal conductivity: k=11.2/48.3 W/mk
- Thermal expansion: a=9/27 10-6/k
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Other than the physical properties, steel also shows the following properties when in use:
Resistance to corrosion:
It does not undergo corrosion very quickly, and this makes it a very reliable metal t be used in places that are regularly exposed to moisture.
It is an unyielding metal that does not easily break when subjected to pressure or force. It can hold some weight on it making it a choice metal.
It can easily be welded, and that is why it is even possible to have steel tubes. It takes a professional to weld it perfectly.
It is highly durable, and that is why many people like it. When you use steel anywhere, you will have ample time before you start thinking about replacements. It may even take forever.
It is very sturdy and firm, and this gives it strength.