Diamond Micron Powder
HDP Detonation Polycrystalline Diamond Powder
HDP series · Grain size 0-1 to 1-8 um (per factory table: 0-1~1/8) · Polycrystalline
Series: HDP Grain: 0-1 to 1-8 um (per factory table: 0-1~1/8) Polycrystalline Purity: Confirm with factory Factory Direct
Key Specs
At a Glance
Series
HDP
Grain Size
0-1 to 1-8 um (per factory table: 0-1~1/8)
Crystal
Polycrystalline
Purity
Confirm with factory
Description
Product Overview
HDP is detonation-synthesized polycrystalline diamond micron powder with an ultra-fine clustered structure, designed for the most demanding precision polishing applications.

Specifications
Technical Data
| Parameter | Value |
|---|---|
| Series / Model | HDP |
| Product Category | Diamond Micron Powder |
| Grain Size Range | 0-1 to 1-8 um (per factory table: 0-1~1/8) |
| Crystal Type | Polycrystalline |
| Purity | Confirm with factory |
| Morphology | Confirm with factory |
| Grade Details | 0-1 to 1-8 um (per factory table: 0-1~1/8) |
Applications
Where It Is Used
Final polishing of semiconductors and wafersRecommended for this process with consistent results.
Precision lapping of optical componentsRecommended for this process with consistent results.
Polishing of magnetic heads and MEMSRecommended for this process with consistent results.
Advantages
Why Choose This Grade
- 1Detonation (explosive) synthesis
- 2Ultra-fine polycrystalline clusters
- 3Excellent for damage-free polishing
Company Strength
Factory Direct Since 1990

Zhecheng Hongxiang Superhard Material Co., Ltd. is an integrated manufacturer and exporter of synthetic diamond powders since 1990, located in the Diamond Capital of China. Our factory combines production, research and export under one roof, ensuring consistent quality and reliable supply.
30+Years in Business
124,000 m²Factory Area
240 T/YPowder Capacity
100%Batch PSD Tested
Inquiry
Get a Quote for HDP Detonation Polycrystalline Diamond Powder
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