Both stainless steel and galvanized steel can be used in areas that are susceptible to corrosion. Both materials have different costs. However, stainless steel is more expensive to produce and work with. When stainless steel is required for non-reactive or aesthetic applications, it’s the best choice.
1 Galvanized Steel
Galvanised steel can be described as steel with thin zinc layers. Zinc is like other metals and can create an oxide layer when exposed to the air. This layer protects zinc against further corrosion. Galvanizing prevents corrosion of steel. Galvanized steel elements can be found along the coast, as well as in commercial locations where aesthetics or reactivity is not a primary concern.
- Galvanized steel is made from steel that has been coated with zinc.
- Galvanizing prevents corrosion of steel.
2 Stainless Steel
Stainless steel can be used to describe many different alloys of steel with a high level of chromium. When chromium is mixed with oxygen, it forms a chromium dioxide barrier. This protects the metal and prolongs its life expectancy. A good example of the strength and durability of stainless steel is shown by the exposed Gateway Arch in St. Louis.
The stainless alloys can be used for medical and food purposes as they are non-reactive.
- The broad term stainless steel refers to many steel alloys that contain high levels of chromium.
- The stainless alloys can be used for medical and food purposes as they are non-reactive.
Galvanised steel is cheaper than regular steel because it can be made and modified the same way as normal steel. Anybody who is able to work with steel will be able to work with galvanized steel. But, caution must be taken due the mildly poisonous fumes.
Because stainless steel can be difficult to handle, you need to find skilled craftspeople to use it. Because of their unique skills, these shops may charge higher than other steel shops. You might pay up to 50 percent more for stainless steel fabrication than for galvanised.
- Galvanized steel can be manufactured and used in the same way as normal steel. This makes it an economical choice.
- It is more difficult to handle stainless steel, so it is important to find skilled craftspeople to use it.
4 The Cost of each
Steel prices change daily. These changes are driven mainly by energy and supply prices. A few cents per pound more than standard structural steel, galvanized steel has a higher cost. In material costs, stainless steel can cost four to five times as much as galvanized steel. The cost of structural steel ranges from 30 to 80c per pound. Stainless steel, however, is only PS1.90 per unit.
- Steel prices change daily.
- In material costs, stainless steel can cost four to five times more than galvanised steel.
5 Take into account
Galvanized and stainless steel offer excellent corrosion resistance and are both economically viable. However, the prices of each metal can vary greatly. The price of stainless steel is several dollars per pound. However, the cost of galvanised is less than a penny per pound. Prices change every day and depend on what you buy. For an exact quote, contact steel suppliers or your local shop.