| ITEM | non-free flowing | free flowing | |||
| MG30 | MG40 | M81 | M82 | ||
| Powder properties  | 
      Bulk Density(g/l) | 300 | 350 | 800 | 800 | 
| Average Particl e Size(μm)  | 
      15 | 20 | 450 | 750 | |
| Shrink During Sintering(%)  | 
      2.0---3.0 | ||||
| Phyical properties  | 
      Specific Gravity  (g/cm2)  | 
      2.15-2.17 | |||
| Tensile Strengt h (≥MPa)  | 
      28 | 28 | 28 | 28 | |
| Elongation | 330 | ||||
| Hardness (shore D)  | 
      54 | ||||
| Test Method | ASTM4894 | ||||
| Recommended Moulding Pressure(kg/cm2)  | 
      300~400 | ||||
| Max Sintering Temperature(℃)  | 
      380 | ||||
| Main Applications | General press processing. For middle and  small moulding products and skived film with good mechanices and electrical properties  | 
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