Want this question answered?
if you mean the exhaust pipes it depends on the car. older cars were usually made of steel. now they use stainless steel alot.
The gas pipes of a belt continuous furnace are typically made of stainless steel or copper.
A CEW pipe stands for a cold drawn electrically wielded pipe. Pipes can be made in a number of ways. One such method is to make pipes from sheet steel. The sheet is cut to the required width and rolled along the length. The ends are to be joined so that is forms a pipe. When they are welded using resistance then they are called ERW pipes and when they are electrically welded they are cold drawn electrically welded pipes or CEW pipes.
Automobile exhaust pipes can be made from several different materials, it depends on the vehicle. Standard auto exhaust pipes are made of a light weight steel tubing, thus they eventually "rust out". Aftermarket pipes can be manufactured from Stainless Steel for longevity, or a steel tubing with a ceramic coating used to reduce heat being radiated from the piping into the engine bay or compartment.
They are made from surgical steel, and surgical steel is made of 440C stainless steel.
Steel drums are made from a specific grade of steel, but not what is known as stainless steel.
On a steel press then spot welded together
it is made ot of stainless steel and sement it is made ot of stainless steel and sement
Steel with chroniuum added
stainless steel
Stainless steel is made in most developed countries and many developing countries. It tends to be made in metal foundries.
Most kitchen knives are made of stainless steel however knives can also be made of carbon steel, and other steel alloys.