Carbon steel is steel in which the main interstitial alloying constituent is carbon mainly. The American Iron and Steel Institute (AISI) redefines Steel is considered to be carbon steel. In India there are carbon steel industries and therefore there are a number of dealers however to make to make the dealers and end receivers aware about the genuine quality of the carbon steel you are supplying one must utilise social media optimization as a platform where your past customers can write or post reviews about your work and the quality of carbon steel you sell.