| 
             型号 
             | 
            
             成分(%) 
            
  | 
        |||
| SiC | F.C | Fe2O3 | ||
| 
             60# 
            
  | 
            60 | 15-20 | 8-12 | 3.5 max | 
| 
             65# 
            
  | 
            65 | 15-20 | 8-12 | 3.5 max | 
| 
             70# 
            
  | 
            70 | 15-20 | 8-12 | 3.5 max | 
| 
             75# 
            
  | 
            75 | 15-20 | 8-12 | 3.5 max | 
| 
             80# 
            
  | 
            80 | 3-6 | 3.5 max | |
| 
             85# 
            
  | 
            85 | 2.5 max | 3.5 max | |
| 
             90# 
            
  | 
            90 | 1.0 max | 1.2 max | |
| 
             95# 
            
  | 
            95 | 
             0.6 max  | 
            1.2 max | |
| 
             97# 
            
  | 
            97 | 
             0.3 max  | 
            1.2 max | |
| 
             98# 
            
  | 
            98 | 0.3 max | 0.8 max | |
| 尺寸:325 mesh , 200 mesh ,0-1mm, 1-3mm, 1-10mm,10-50mm, | 
        ||||