Hongyuan Hongyuan] [] [K100 K100 K100 die steel [steel] [Hongyuan Hongyuan] Austria Bluff K100 K100] [Hongyuan Hongyuan pre-hardened material [] K100 K100 clinker [price] [Hongyuan Hongyuan ]] K100 K100 heat material [Hongyuan Hongyuan hard material [] [Hongyuan] K100 K100 steel rod Overview Austria Bluff K100 as a high-quality tool steel high carbon high chromium cold steel, a high abrasion resistance , more candle corrosion performance, high hardness. Characteristics of vacuum refining treatment; ball annealing softening treatment, good processing performance shavings; suitable for electric candle high hardness, strong anti-acid, anti-alkali can; for long-term production of steel deformation; use the stack mode is mainly used for stainless steel sheet notches and deep die, mold notches; used to make cold dies, the main mode, complex mode, trombone mold; also used in making the more cutting knife, screw template, cutting tools; Steel Factory state: HB250 ball annealing Use general case using the "quenching and tempering" Using high-precision size under a given situation "to the stress of quenching and tempering" steel forging temperature: 1050 ℃ up to 850 ℃ only begin forging and tempering furnace with slow cooling K100 chemical constituent carbon (C) 2.00 manganese (Mn) 0.32 silicon (Si) 0.20 chromium (Cr) 11.50