Polycrystalline Diamond Compact

PDC for Geological

PDC ( Polycrystalline Diamond Composite ) are made by combining some layers of polycrystalline diamonds with a layer of cemented carbide liner at high temperature and high pressure. PDCs are among the most rigid of all diamond tool materials.

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Product Description

Our in-house production capabilities mean we can fast-track production to help you overcome your challenges quickly. With a wide range of tungsten carbide and synthetic diamond grades along with extensive knowledge of the mining and construction industries –we develop bespoke solutions to help strike the perfect balance Huanghe’s PDC enhances drilling performance by providing drilling engineers with a drill bit that is reliable, durable, and performance driven.

In largescale mining and construction operations, unreliable machines and tools can have a significant impact on efficiency, increasing operational and maintenance costs.

With the right materials powering your machines and tools, you can achieve a step change in reliability and performance ensuring your equipment operates faster, for longer.Huanghe offers PDC that can help OEMs, toolmakers and their customers to enhance efficiency, performance and safety.

Characteristic

High wear resistance and impact toughness which improve speed and feeding. Tool life and efficiency are increased.

Application

Medium hardness and complex rock formations.

Parameters

Type	Diameter（mm）	Diamond Layer（mm）	Total Height（mm）	Diamond Chamfer（×45°）	Carbide Chamfer（×45°，Optional）	Wear Resistance（×104）	Impact Toughness（J）
1304HY	13.33	1.0-1.2	4.50	0.3-0.5/No Chamfer	0.4-0.6	≥35	≥600
1308HY	13.44	1.3-1.5	8.00	0.3-0.5/No Chamfer	0.4-0.6	≥35	≥800
1308ZH	13.44	1.4-1.6	8.00	0.3-0.5	0.4-0.6	≥35	≥800

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