| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 140501PD001 | SiB6 | 99% | D50: 2~5μm | 25g | 127.00 | Inquire |
| 140501PD002 | SiB6 | 99.5% | D50: 2μm | 100g | POR | Inquire |
| 140501PD003 | SiB6 | 99.9% | -325 Mesh | 100g | POR | Inquire |
Silicon hexaboride (SiB₆) is another silicon boride that is insoluble in water, resistant to oxidation, thermal shock, and chemical erosion. It has high strength and stability under thermal shock, and has higher grinding efficiency than boron carbide and higher than silicon carbide.
VIMATERIAL also provides silicon tetraboride (SiB4).
Chemical formula: SiB6
Color: black grey powder
Density: 3.0 g/cm³
Melting point: 2200℃
Insoluble in water, resistant to oxidation, thermal shock, and chemical corrosion, especially with high strength and stability under thermal shock; the grinding efficiency is higher than that of boron carbide.
High transparency, low thermal expansion coefficient, good chemical stability, excellent thermal shock resistance and corrosion resistance, as well as good mechanical strength and electrical insulation properties, anti-oxidation, anti-thermal shock, anti-chemical erosion.
Silicon boride is a commonly used material in electronic components and can be used to manufacture devices such as diodes and transistors. Silicon boride has the advantages of high temperature stability, high hardness, corrosion resistance, low thermal expansion coefficient, etc., and has good performance in high temperature and high pressure environment. Therefore, silicon boride is widely used in aviation, semiconductor, power and other fields.
Silicon boride can be used as an additive in rare earth metallurgy, special alloy smelting and ceramic manufacturing. Silicon boride can form borides with metals, which can improve the hardness and strength of the alloy, and reduce the expansion coefficient of the alloy, making the material less likely to deform.
Silicon boride is a high-quality ceramic material and is widely used in ceramic manufacturing. Silicon boride ceramics have good corrosion resistance, high temperature stability, high hardness and low density. Silicon boride ceramics can be used in aviation, chemical industry, power, machinery and other fields, such as aircraft engine blades, insulation materials for vacuum furnaces, mechanical parts, etc.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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