Eigenschaften
Allgemein
| Property | Value | Comment |
|---|---|---|
Dichte | 3.51 g/cm³ Show Supplier Material materials with Dichte of 3.51 g/cm³ | |
Partikelgrößenbereich | 80 µm Show Supplier Material materials with Partikelgrößenbereich of 80 µm | Please refer to the technological properties section below for more detailed (narrow) particle size ranges available. |
Mechanisch
| Property | Value |
|---|---|
Härte, Mohs | 10 [-] Show Supplier Material materials with Härte, Mohs of 10 [-] |
Thermisch
| Property | Value |
|---|---|
Koeffizient der thermischen Ausdehnung | 1.1e-06 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.1e-06 1/K |
Wärmeleitfähigkeit | 600 - 4000 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 600 - 4000 W/(m·K) |
Elektrisch
| Property | Value |
|---|---|
Bandabstand | 6 eV Show Supplier Material materials with Bandabstand of 6 eV |
spezifischer Widerstand | 1e+12 - 1e+19 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1e+12 - 1e+19 Ω·m |
Optisch
| Property | Value |
|---|---|
Brechungsindex | 2 [-] Show Supplier Material materials with Brechungsindex of 2 [-] |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Kohlenstoff | 99.5 % Show Supplier Material materials with Kohlenstoff of 99.5 % | min. purity |
Technological properties
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| Application areas | Monocrystalline synthetic diamond powder is relatively inexpensive to produce and is therefore a popular choice for grinding, lapping and polishing purposes. Typical applications for MSY diamond powder include lapping and polishing of ceramics, metals, diamond wire dies, PCDs and gemstones. Examples of bonded applications include manufacturing of metal-bond grinding tools, diamond pellets, wear-resistant surfaces and PCD sintering. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Color | Light gray to pale yellow (depending on diamond size) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Crystal structure | Monocrystalline | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Gradings | Precision size range: A narrow particle size distribution maximizes the amount of particles of the same size while fine and coarse particles are minimized. Combined with a clearly defined upper size limit, this feature allows for both high process reproducibility and superior results in surface quality. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Morphology | Blocky particle shape: A specific shaping process ensures a uniform and blocky particle shape. Controlling the particle shape is a vital factor for high material removal rates and for uniform, scratch-free surface finishes. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Particle size range table |
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| Synthesis | MSY diamond is a monocrystalline metal-bond diamond powder produced by HPHT (high-pressure, high-temperature) synthesis. The diamond particles feature an oriented crystal structure with parallel-running cleavage planes, similar to natural diamond. Depending on diamond size, MSY diamond varies in appearance from light gray to pale yellow. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||