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MODIFIED NANODIAMOND MATERIAL OF RDDM GRADE (Polycrystalline diamond powders)
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- MoneyGram
- Moscow
- 1000000 Carat / Carats per Month
Basic Info
| Material | diamond powders | Place of Origin | Russian Federation | ||
|---|---|---|---|---|---|
Product Description
Product Description
A MODIFIED NANODIAMOND MATERIAL OF RDDM GRADE
RDDM is a promising material for final polishing of hard metals, alloys, ceramics, ferrites, optical glass, gem stones (including diamonds).
One of the important effects of using small fractions of RDDM in polishing is to obtain precision mirror surfaces, including hard and super hard materials, with an increased rate of removal of a polished material.
An increased rate of removal of a treated material is typical for all fractions of RDDM material.
Technical characteristics of RDDM fractions are given in the Table below:
Characteristics | RDDM- 0/0.15 | RDDM- 0/0.25 | RDDM- 0.25/0.5 | RDDM- 0.5/1 | RDDM- 1/2 | RDDM- 2/4 |
Form | powder | powder | powder | powder | powder | powder |
Colour | black | grey | grey |
grey
| dark-grey | dark-grey |
Grain size, microns | 0/0.15 | 0/0.25 | 0.25/0,5 | 0.5/1 | 1/2 | 2/4 |
Specific surface, m2/g |
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Sol impurities, % by mass | 0.8 | 0.5 | 0.3 |
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Colloid stability upon adding water | very high | high | high | not high | not high | not high |
The grain size of RDDM nanodiamond material may be changed on customer’s request.
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