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Why iron articles are coated with nickel or chromium?
To prevent rust & wear.
How painting of iron tanks prevent it from rusting?
Iron can be prevented from rust not only by painting but also by coating the iron byzinc . But when we paint iron ,the hydrated oxide presented in the rust iron(Fe2O3.2H2O)can be prevented . Reaction of the iron with air ,water Etc can be prevented.
Do only iron compounds rust?
Iron compounds do not rust. Iron and its alloys can rust. Although other metals can corrode it is usually only called rust when it is iron that is corroding.
Do pure iron rust?
cast iron is ferrous, i was doing this for my homework and thought i would help others her is a source that proves iten.wikipedia.org/wiki/Cast_ironhope i helped x
What is used to prevent rust?
zinc is used to prevent rust.
What element is coated over iron to prevent rust?
Zinc is commonly used to coat iron to prevent rust.
How do you prevent rust from returning to cast iron cookware?
Give it light rub over with cooking oil after washing.
How does cast iron respond to rust?
Rust is the oxidation of the cast iron. Oxygen in the air combines with the base metal to create the rust. The rust protects the metal underneath. Cast iron is not "reacting" to rust. It is participating in FORMING the rust. ************** previous answer below *************** Very well as the rust actually protects the base metal
Iron bars of windows are painted why?
to prevent rust
How can prevent rust?
Rust is created when iron and oxygen meet. If you block the oxygen from making contact with the iron no rust will form. So, a simply coat of metal primer will inhibit the onset of rust.
Why iron cans are electroplated with tin?
Iron can are electroplated with tin to prevent the cans from rusting. Tin is a metal that resists rust.
What element is coated over iron in making galvanized iron to help prevent rust?
zinc
Why iron articles are coated with nickel or chromium?
To prevent rust & wear.
Will Cast Iron Patio Set Rust over Time?
Cast iron furniture will rust over time. However, one can buy a specialized brush set intended to remove rust from furniture.
What are the characteristics of spheroidal grey cast iron and how it is better than cast steel?
Cast Iron does not rust or corrode as steel can
How does applying grease help prevent rust of iron?
Iron (and Steel) Rusting is actually a chemical proccess where oxegen bonds to the Iron. Applying grease will prevent the oxegen from getting too the Iron.
What happens to iron when it gets wet?
When iron gets wet or comes into contact with water, it is likely to rust. However, some iron products are coated with substances that help prevent rust.
