Breviary Technical Ceramics

 

      Appendix

 

 


   

10.5.4.3 Material ratios Mr

Material: Aluminium oxide 96 %

                                                                      ---

Figure 221: Ground, V = 140

 

                                                            35 % Mr

Figure 222: Lightly polished, V = 140

 

                                                            60 % Mr

Figure 223: Polished (medium), V = 140


                                                            70 % Mr

Figure 224: Polished (long), V = 140

 

                                                            75 % Mr

Figure 225: Polishing finished, V = 140
                                                            80 % Mr

Figure 226: Highly polished, V = 140

 

 
 
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