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Sales call:
158 4726 1177 / 186 0004 6669
KM88 seriesCurrent location:Home > Product > Polishing powder > KM88 series

Km88 series polishing powder

  • Km88 series polishing powder
  • Km88 series polishing powder
  • Km88 series polishing powder
  • 7
  • 7
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項目Item

KM8820

KM8815

KM8835

化學組成Chemical composition (wt﹪)

稀土總含量TREO

>95

>95

>98

氧化鈰含量CeO2/TREO

80-82

83-85

≥99.5

氧化鑭含量La2O3/TREO

18-20

15-17

<0.05

氧化鐠含量Pr6O11/TREO

<0.01

<0.01

≥0.4

氟含量 F

4-7

4-7

<1

物理指標Physical index

顏色Color

白色White

白色White

紅色Red

PH值

7-8

7-8

7-8

粒度D50

2.0±0.1μm

2.0±0.1μm

2.5-3.0μm

Application:

It is mainly used for precision polishing for different crystal, large surface crystal, rhinestone and jewelry.

Packaging standard: 20 kg / box. It can also be packaged according to customer requirements.

 

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