Types of Steel

Generally steels has lots of grade and it has different veriety but steel has mainly four types.
1. Carbon Steel
2. stainless Steel
3. Alloy Steel
4. Tool Steel.
   
  Carbon Steel :- A carbon steel only require carbon to create a successful alloy .it has required some amount of alloy like as chromium, tungstun,nickel etc. Generelly greater the  carbon content  steel hard, improve the strengh  and impact resistence.

     Stainless Steel :- Stainless steel has some amount of alloy is required.it is used in kitchen.there is mixture is approx 10-11% chromium.it is corrosion less and it has also long life.
 
      Alloy Steel :- As a name indicate it is alloy means it has large amount of alloy .it improve mechanical property of steel. it has approx 1-50% of alloy required .it improve hardened ability and corrisionless.

    Tool Steel :- These are collection of steel & alloy ,colectively groupedbecause their particular make them ideal for making a tool. these are commonly hard,high durable,corrosionless,so it ability to hold cutting edge

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