Material: CSN 39 NiCrMo 3 Description: Standard Specification for Mild Steel Alloys Bar and Rod Group Name: Ferrous Mild Steel Alloys Sub Group: CSN 39 NiCrMo 3 Mild Steel Alloys Bar and Rod Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: CSN-CZECH REPULIC