Yes you can thats what they used to be made out of
Threading machine
if you mean the exhaust pipes it depends on the car. older cars were usually made of steel. now they use stainless steel alot.
Yes, wherever there is a joint between 2 pipes, use exhaust sealant to prevent a bad seal between the pipes, which will prevent it blowing.
Yes, wherever there is a joint between 2 pipes, use exhaust sealant to prevent a bad seal between the pipes, which will prevent it blowing.
To paint galvanized metal you need a special primer. Look in a paint store or home supply store for a primer for galvanized metal. After the primer coat dries you can use any exterior paint.
Use a magnet IF it sticks its ferrous metal if it does NOT stick it is non ferous metal
Alkalized cells use the alkali metal groups of the periodic table or the rare alkaline earth elements. Galvanized cells use any and all metals.
cold galvanizing might work it prevents corriosion, pipes from the store are galvonized. Heat paint only looks nice, but rember if you weld galvanized stuff it can emit an amount of toxic gas
Galvanized pipe will be silver/gray color. Copper will be copper. Use a magnet, it'll stick to galvanized pipe but not to copper. Drinking water lines should not be black steel pipe.
Yes, the kind you use for duct work.
Because it rusts very easily. You woudn't want to use rusty water, believe me.
no, the exhaust bolts on at a different place for turbo and non turbo engines you can probably use most of the exhaust but will have to get different engine pipes to hook up between engine and rest of exhaust