High Carbon Steel
It’s a steel which its carbon is >0.6% and <2% ,the higher the carbon steel has , after a p...
Spring Steel
Based on the carbon steel , increase the metals flexibility through alloying with Mn or other all...
Damascus steel
Many call it "Damascus" steel, after the city where it is reputed to have originated. Others, par...
Wootz steel
It’s a steel widespread reputation and full of historic , they call it Damascus Steel or Wootz St...
Tamahagane
Tamahagane is a steel made by iron sand , the sand was smelted in the clay tub furnace in a old t...
Powder metallurgy steel
It’s a modern steel made by Powder metallurgy , its carbon components is evenly distributed , whi...