The automotive industry is the largest consumer of steel springs.
They are reinforced. :)
Low carbon steel, is very soft, and can be easily shaped, but high carbon steel is extreamly stong and is used for springs or high strenght wire
some items are : cutlery, pens, file cabinets etc... just think about everyday things :)
The various uses of carbon steel depend on the amount of carbon added to the alloy; for instance, carbon steel with the lowest amount of carbon is called wrought iron and is used for things like fencing. Medium-carbon steel, also called mild steel, is the type of steel that is used for structural purposes in buildings and bridges. High-carbon steel is used for springs and steel wires, while ultra-high carbon steel is called cast iron and is often used to make pots.
A flexible steel rule is similar to a rigid steel rule but it is easier to bend and it does not retain shape when bent, but springs back to it's original straight shape. You use it to measure length or distance. You can also use it to whack (hit) things, but don't do your little brother or he'll tell Mom.
Steel
the Pakistan largest steel mill is in Karachi
It is because steel has a higher elasticity than copper i.e the opposing force of steel is more than that of copper. Elasticity of steel is more than copper because it has a higher value of Young's Modulus.
It really depends on the type of sting you're talking about, here. Car springs are made from steel though, if that's what you're asking! Hope this helps!
to make it strong
hardened steel
Spring steel.
NAICS Code 332611 (Steel Spring (except Wire) Manufacturing)
Steel grossed $1,686,429 in the domestic market.
Steel Springs can be used in newton meters because without exceeding the elastic limit the steel spring will always remain its original length and shape, giving us clear and precise results
The largest steel arch bridge in the world is The Sydney Harbour Bridge. Its beautiful!
Chrome vanadium spring steel