You dont but u need iron
Steel is an alloy, not a purified metal; but sometimes the excess of phosphorous, sulfur, carbon etc. in the melt need to be deleted.
Machining is anessential process when working with pieces that need to have flat even surfaces or pieces that need to have a close tight fit.This includes: turning, drilling, boring, or blanchard grinding.http://www.225steel.com/steel-machining.htm
Yes, steel can rust easily when exposed to moisture and oxygen. Rust is a form of corrosion that occurs on steel surfaces, which can weaken the material over time if left untreated. To prevent rust, steel can be coated with protective layers such as paint, oil, or galvanization.
Yes, surgical steel is a good conductor of electricity due to its high iron content. This is why surgical steel is often used in medical instruments and implants that may need to conduct electricity in certain applications.
To prevent rusting on stainless steel, ensure the surface is clean and dry regularly, especially after exposure to moisture or corrosive environments. Avoid harsh chemicals, use stainless steel cleaner or mild soap, and dry thoroughly. Applying a stainless steel polish or protective coating can help maintain the appearance and protect against rust.
Steel
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It Depends on how long it is;)
Yes, steel buildings need to be seismically upgraded but not very often.
No, stainless steel pans do not need to be seasoned for optimal performance.
No, stainless steel pans do not need to be seasoned before using them.
we need the same steel area for the structure
It stops the steel from rusting by not letting oxygen or water touch the steel, as oxygen and water need to present for steel to rust.
Special steel is need because train goes 150 mph so that steel need to hold and last a long time before it goes bad. So the government spend a lot of money doing reserch on better and stronger steel. ☺☻
you need about 1220 steel to accomplish
stress on steel need to be calculated because elastic limit is not be exceeded basically we have to work within the elastic region in a stress cycle diagram.
The get to the Nether in minecraft, you need at least 10 obsidian and a flint and steel. You need to make a Nether Portal, a 4x5 portal, and set it alight with the flint and steel.