Striving consistent material development thru it's tatara foundry method tradition, Hitachi provides a wide range of industries with highly refined and functional materials. 

 

TYPE OF TOOL STEELSHAPEJIS EQUIVALENT
FLAT BARSROUND BARS
HOT WORKING DAC  DAC  SKD61
DAC10   SKD61 (improved)
YHD28   SKT4
COLD WORKING SLD SLD SKD11
SGT SGT SKS3
SLD MAGIC    Original Steel
SLD10    8% Cr steel
YSM    -
PLASTIC MOLD HPM38 HPM38  SUS
HPM31    SKD11