I thought that if a magnet would stick to the cylinder it is an iron sleeve, but now I was todl that electrofusion will also attract a magnet. How can i tell if its plated for sure.
Thanks
You should be able to see if the cylinder has a sleeve installed in it,look at the bottom,top of the cyl or even at the intake or exhaust ports to see if there is a sleeve.The sleeves are usually around a 1/8" thick and you can see the difference between the sleeve and the cylinder material,the plating is fairly thin and you bairly see the coating.