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      LOCATION: HomeProduct CenterSeries polishing powderJP series
Name:JP series
Technical parameters:
         
      This series polishing powders are used 
for special material polishing in precise 
optics, such as germanium crystal, silicon 
crystal, ZnS, metal, ceramic and disc etc. They 
are featured for good surface quality and low 
cost, and can be used to replace expensive 
imported polishing powders.


Details:
 
Specification
 
Specification
JP – 1
JP – 2
JP – 3
JP – 4
Appearance
Gray white
White
White
Red
Crystal phase (﹪)
α>70
 
α>90
 
Grain diameter(μm)
02. – 0.5
0.05 – 0.10
0.01 – 0.03
0.02 – 0.05
Useful composition
AL2O3>99.90﹪
CeO2>99.90﹪
AL2O3>99.90﹪
Fe2O3>99.90﹪
Applicable materials
Silicon, germanium, sulfur zinc, ceramic etc.
Germanium and metal etc.
Micro crystal glasses
Applicable processing
Rough polishing
Fine polishing
 

Usage suggestion

Polishing mould
Pressure (bar)
RPM
Concentration
Temperature
Polishing pitch
<0.25
200
100g/l
15 – 20℃
 
 Note: 1. Using classical polishing method
           2. Using deioned water or distilled water to immerse the polishing powder.

 

 
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