Chemical composition 
 Element C Si Mn Cr PS 
 Content (%) 0.8 0.5 13.6 0.38 <0.03 <0.03 


 Factory hardness: Pre-hardened to 31 ~ 35HRC 
 Features: The Refining (VD) + electroslag remelting (ESR) refining, the organization is more pure and subtle, excellent corrosion resistance, polishing, good wear resistance, machinability. 
 Uses: high polished and high degree requirements within the modules, high corrosion-resistant plastic mold, manufacturing, medical, food industry products