BRM-DK Series

[BRM-A] / Blocky Series Micron Diamond Powder

[BRM-B] Sharpened Series Micron Diamond Powder

[BRM-GC] High Purity Micron Diamond Powder

BRD810- Boron Polycrystalline Diamond

[BRM-GQ] High Strength Micron Diamond Powder

[BRM-WSD] Micron Diamond Powder for Diamond Wire

[BRM-PCD] Micron Diamond Powder for PCD Synthesis

[BRM-Z] Reshaped Mesh Diamond Powder

[BRM-P] Crushed Mesh Diamond Powder

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China Nickel-Coated Metal Suppliers - Enhanced Heat Dissipation to Protect Diamonds from Heat Damage | Factory Direct

China Nickel-Coated Metal Suppliers - Enhanced Heat Dissipation to Protect Diamonds from Heat Damage | Factory Direct

Our coated metal products are designed to enhance heat dissipation and minimize heat damage, thereby effectively protecting your diamonds. As a leading factory in China, we prioritize quality and innovation. We collaborate with trusted suppliers to ensure our products meet the highest standards. Choose our coated metal solutions for superior performance and durability

Product Detail

Characteristics

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Coated metal can improve heat dissipation and reduce heat damage, thus protecting the diamond (decreasing diamond carbonization when sintering at ultrahigh temperatures).

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Roughen the diamond particle surface to enhance the mechanical retention between the diamond and the matrix.

Frequently Asked Questions

How does coated metal protect diamond particles during sintering?

The metal coating acts as a thermal barrier that improves heat dissipation and reduces direct heat damage. This significantly decreases diamond carbonization when sintering at ultrahigh temperatures.

Why is diamond carbonization a problem?

At ultrahigh temperatures, diamonds can undergo carbonization, converting into graphite. This process degrades the hardness and cutting efficiency of the diamond. Coated metal prevents this thermal degradation.

What is the purpose of roughening the diamond particle surface?

Roughening the surface increases the contact area and friction, which enhances the mechanical retention between the diamond particles and the surrounding bond matrix, preventing premature diamond loss.

Which metals are typically used for diamond coating?

Common coating metals include Titanium (Ti), Nickel (Ni), Copper (Cu), and Chromium (Cr), chosen based on the specific thermal and mechanical requirements of the application.

How does metal coating improve the lifespan of diamond tools?

By enhancing heat dissipation, reducing carbonization, and improving mechanical retention, the metal coating prevents premature diamond pull-out and wear, extending tool life.