AISI P20,ASSAB618,3Cr2Mo Plastic mould steel Tech:EAF+LF+VD Item payment:CIF or FOB AISI P20,ASSAB618,3Cr2Mo Plastic mould steelTech:EAF+LF+VDItem payment:CIF or FOBExcellent hardenabilityUniform section hardnessPolished performanceQuench:840-860°CPre-hardening:850-880°CHardness:28-36HRC AISI P20,ASSAB618,3Cr2Mo plastic mould steel