no. even though people think that it helps it doesn't. jing yi bao told me
The process of depositing a layer of zinc over iron from preventing it to rust is called galvanisation. Galvanisation does not let iron come in contact with oxygen so it does not allow it to rust and corrode. Since, iron does not come in contact with oxygen it doesn't react.
Stainless steel, which contains chromium, nickel, and other elements, is commonly used to prevent the rusting of iron. The chromium in stainless steel forms a protective oxide layer on the surface of the metal that helps to prevent corrosion.
no
If there is no oxygen available, iron can not form iron oxide
Substances that don't stop iron from rusting include:flourcementtoothpasteironlyemilkpastahairdirtcarbonwatersalad dressingaspirincopperpaperlavasulfurperchloroethylenemethanesilanestrychninetangsugarhemlockradonsaltetc.
To stop them rusting.
Rusting is caused due to exposture of iron to moisture. When iron articles are painted, it is not exposed to the atomospheric moisture. This is how paint stops rusting
The most important solution is to use greases.
No, after painting iron can not make a strong bonding with concrete, the purpose of painting is the prevention of rusting but rusting process occurs in presence of carbon dioxide and moisture, when iron bars are sealed in concrete the rusting is not possible.
iron bending different from iron rusting
cover in oil, paint, grease or plastic. or galvanise it
Oxidation (rusting) of iron metal is the reaction of iron and oxygen