Tinplate is coated for aerosol cans through a process called electrolytic tin coating. In this process, a thin layer of tin is deposited onto the surface of the tinplate by immersing it in a bath of tin solution. The tin coating provides a protective barrier against corrosion and ensures the cans remain durable and airtight.
Tinplate is coated for aerosol cans through a process called electroplating. The tinplate is immersed in an electrolyte solution and an electric current is passed through it, causing tin ions from the solution to be deposited onto the surface of the tinplate. This electroplating process ensures a thin and uniform layer of tin coating, providing corrosion resistance and a shiny appearance to the aerosol cans.
