Duo - metallic Hammers
A revolutionary concept of sinter carbide technology for Cement, Steel, Power plant components is DUOMETALTM the path-breaking concept involving fusion of a strong abrasion resistant composite consisting of complex sinter carbides in a metallic matrix. This is homogeneously fused to the component body. These carbides have a minimum hardness of upto 770 HV and can also be refined to
have hardness as high as 1500 HV.