Coated Diamond
T Titanium-Coated Diamond (HDY-T)
T series · Grain size W7 and coarser · Monocrystalline
Series: T Grain: W7 and coarser Monocrystalline Purity: Confirm with factory Factory Direct
Key Specs
At a Glance
Series
T
Grain Size
W7 and coarser
Crystal
Monocrystalline
Purity
Confirm with factory
Description
Product Overview
T is titanium-coated diamond built on the HDY monocrystalline base (HDY-T). The titanium coating isolates the diamond from air, reduces oxidation and thermal damage during processing, improves heat dissipation, and substantially extends tool life.

Specifications
Technical Data
| Parameter | Value |
|---|---|
| Series / Model | T |
| Product Category | Coated Diamond |
| Grain Size Range | W7 and coarser |
| Crystal Type | Monocrystalline |
| Purity | Confirm with factory |
| Morphology | Ti-coated monocrystalline (30-50 nm) |
| Grade Details | Coating: PVD / magnetic sputtering TinThickness: 30-50 nm (standard)nWeight gain: 0.1%-0.3%nGrades: W7 and coarser |
Applications
Where It Is Used
Metal bond tools - stone diamond segments, saw blades, drill bits.Recommended for this process with consistent results.
Resin bond wheels and high-retention abrasive tools.Recommended for this process with consistent results.
Thermal management composites (diamond/Cu, diamond/Al) for electronic heat sinks.Recommended for this process with consistent results.
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 T Titanium-Coated Diamond (HDY-T)
Tell us your material, process and target finish - our engineers will recommend the right grade, size and packaging within 24 hours.
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