HIGH SPEED STEEL IN

Brand Owner Address Description
EXOCUT ALLEGHENY LUDLUM STEEL CORPORATION BRACKENRIDGE AND PITTSBURGH, PA. HIGH SPEED STEEL IN THE FORM OF STEEL MILL PRODUCTS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A high speed tool steel, which is high in impact value and free from variations in tool performance, comprising, by mass %, of: 0.4?C?0.9; Si?1.0; Mn?1.0; 4?Cr?6; 1.5-6 in total of either or both of W and Mo in the form of (½W+Mo) wherein W?3; 0.5-3 in total of either or both of V and Nb in the form of (V+Nb); wherein carbides dispersed in the matrix of the tool steel have an average grain size of ?0.5 ?m and a dispersion density of particles of the carbides is of ?80×10