Features and Uses of Grey Cast Iron

The first thing one should know they are referred to as grey cast iron rather than only iron or cast iron. Grey cast iron is nothing but a cast-iron variety in itself. It bears a high amount of graphite content, and that offers it with a grey tint and hence the name. Grey cast iron is the most widely utilized iron in the world and has several usages in industries like valves, engine parts, cooking utensils, and so many others. A grey iron casting manufacturer supplies the element to all these industries for several uses.

Grey Cast Iron’s Strength

Usually grey cast iron has a lower tensile strength compared to all the other types of cast iron. As same as that grey cast iron also has low tensile resistance. On the other hand, the overall strength of grey cast metal is much higher than all the different combinations of cast iron. The dimension and the structure of the graphite in the grey cast iron plays a vital role in defining its strength. That’s why grey iron casting manufacturer companies make them in large amount to be used in industries across the globe.

Some of Its Important Usages

Keeping its excellent strength in the account, people nowadays are replacing steel in many aspects and using grey cast iron instead. For examples the maintenance holes these days are being made with a preference to grey cast iron over steel, same away, the brakes of various vehicles are also being made using grey cast iron. Considering its high heat resistance, it is used in the making of kitchen utensils as well. It is also used in several engineering farms.

Some Advantages of Grey Cast Iron

Read these advantages of Grey cast iron below to know why grey iron casting manufacturers make them in large amounts,

• Grey cast iron is economical and also easy to manufacture as well.
• Because of its high yield strength, it has several uses over normal iron.
• Grey cast iron has relatively high machinability than others.
• Grey iron can absorb energy and transform it into heat.
• Because of its low resistivity and tensile strength, grey cast iron is very easy to weld.
• Grey cast iron can regulate and balance the temperature well.

These are some of the essential things that make Grey Cast Iron so accessible in the market.