Abrasive Powder

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Single crystal diamond powder

With regard to the polygonal agglomerateddiamond grinding powder, the number of combined edge angles is increased and the cohesive strength is enhanced on the basis of the ball-like diamond, so as to maintain the characteristics of multiple edge angles; therefore, in the application scenarios that the surface is not reduced excessively and the requirement for removal rate is higher, it is more suitable for the application scenarios that the requirement for surface quality is not higher but the requirement for removal rate is higher. Furthermore, it can be processed into a variety of grinding tools of binding agent, and applied to the high speed grinding of all kinds of hard metals and non-metallic materials.


Main features

It has the shape characteristics of irregular crystal, and the combined crystal has higher impact strength;

It presents multi-edge structure in microscope view, and shows slight luster of natural mineral;

It has higher cutting capability, and guarantees high precision polishing effect;

It has narrow distribution range of particle size, so as to achieve uniform surface roughness;

It has stable quality of products, and small difference between batches;

It can achieve ultra-high purity.


Particle size distribution and application scenarios

Model

Original Particle Size Specification

Particle Size Distribution (μm)

Application Scenarios

D50

Processing Object

Manufacturing Mode

DM6000

2-4μm

25-35μm

Grinding of optical wafer and ceramic device

Grinding fluid, grinding paper

DM400

1-3μm

30-40μm

Grinding of optical wafer and ceramic device

Grinding fluid, grinding paper

Precision grinding of glass/ceramic/ sapphire/silicon carbide

Precision polishing abrasion wheel / grinding paper



Application fields

Due to the unique performance, it can be directly used in the finishing and polishing of the products made of all kinds of hard and brittle materials (fine ceramics, integrated circuit chip, all kinds of gem, ferrite magnetic head, hard alloy, computer hard disk, optical lens, laser turntable, etc.); as a super-precision grinding material, it can also be processed into a variety of grinding tool products, such as grinding paper, grinding belt, precision polishing wheel and so on.


Packing specification

1000ct / 5000ct / 10000ct, bottle.


Storage method

To be stored at normal temperature.

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