Generally, yes.
steel
Steel is a type of metal.
SteelSteel
Different types include steel, stainless steel, titanium, aluminum
Steel, titanium, aluminum and various others have been used.
Steel is a type of metal, but not all metals are steel. Steel is a specific alloy made mostly of iron and carbon, while metal is a broader category that includes various elements and alloys.
Metal alloys refer to a mixture of two different elements whereby one of them is a metal. Examples of alloyed metals are Brass, Steel and Solder.
In short the answer is no. Surgical steel or steel is a completely different metal altogether.
It depends what gun. Some use aluminum, a few may be steel.
No, steel is a specific type of metal alloy that contains iron and carbon, while sheet metal is a form of metal that is produced as thin, flat pieces. Steel can be made into sheet metal, but not all sheet metal is made of steel.
Take steel or aluminum alloy, machine it to the shape of the frame, do the same with the slide. Take a length of steel rod, bore a hole thru it in .380 caliber, and rifle the inside, and cut a chamber for the cartridge. Bend steel wire to form the springs, and sheet metal to form the magazine. Using a lathe to turn steel to make a firing pin, then harden and temper the steel. Add screws and pins, and your gun is ready to be assembled.
"Steel" is a word that sounds the same as "steal" but has a different meaning. "Steel" refers to a strong, hard metal alloy, while "steal" means to take something without permission.