... :DIN Dimensions :Bar / plate / pipe / cable Grade :die steel 1.2344 Tool Steel 1. high purity, widely used H13 Tool Steel ... 2. high hot strength and hardness 3. good tenacity1.2344 Tool Steel Chemical CompositionElementCSiMnCrMoVPScontent0.32~0.450.80~1.200 ... .2419,1.2108,1.2510,1.2363,1.3343,1.2344, 1.2343,1.2367,1.2713,1.2767,1.2714 ... .4122,1.2327,1.2550,1.2782,1.2787 1.2344 Tool die steel