Home PRODUCTS PISTON SALT CORE salt core 17 salt core 17 Our aluminum piston salt core is widely used in piston casting process. Category: PISTON SALT CORE Tag: salt core Description Description Our aluminum piston salt core is widely used in piston casting process. Related products salt core 5PISTON SALT CORE Read more salt core 8PISTON SALT CORE Read more salt core 16PISTON SALT CORE Read more salt core 22PISTON SALT CORE Read more