Chemical Composition Main Chemical Composition(%) 6%Co-WC Remark Paraffin Process Powder Characteristics Description Standard Typical Value (sec/50g) Hsll flow ability d45 30 (g/cm3) Bulk density 3.00~3.60 3.25 Process Pressing Pressure (Ton) e3.0 Vacuum Dewaxing ( ) 300~380 Vacuum Dewaxing ( ) 1410±10 Linear Shrinkage % 15~20 Physical Properties Description Standard Typical Value ( HRA) Hardness 91.7~93.0 92.4 ( g/cm3) Density 14.8~15.00 14.9 Coercive Force (KA/m) 18.5~24.5 21.0 Magnetic Saturation (%) 82.0~92.0 90 Bending Strong (N/mm2) 1800 2000 Microstructure Microstructure Standard Typical Value Porosity (d) A04B04 A02B02 Uncombined carbon (d) C00 C00