Specification 1.Hot work tool steel. 2.Better toughness than conventional H13. 3.Fine grain size with high toughness. 4.High strength at elevated temperature. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
