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Overview of silicon boride SiB6 powder
Silicon boride SiB6 powder is a shiny black-gray powder, molecular formula: SiB6, molecular weight: 92.952 nanometers Silicon boride has high purity, small particle size distribution, high specific surface area, and melting point as high as 2230℃. Insoluble in water, anti-oxidation, resistant to chemical corrosion with high corrosion resistance, especially in terms of high thermal shock and stability; silicon boride has higher grinding efficiency than boron carbide and can be used as abrasive, grinding and engineering ceramics , Different sintering conditions such as nozzles and gas turbine blades and the aggregation of sealing rings affect the dispersion performance and use effect of SiB6 powder. Therefore, silicon boride SiB6 powder should be sealed in a vacuum package and stored in a cool and dry room. Silicon boride SiB6 powder should not be exposed to air.
Features of silicon boride SiB6 powder
1. Nano silicon boride has high purity, small particle size distribution and high specific surface area.
2. The melting point is as high as 2230℃. Insoluble in water, anti-oxidation, resistant to chemical corrosion. Especially in terms of high thermal shock and stability;
3. The grinding efficiency of silicon boride is higher than that of boron carbide, and can be used as abrasive, grinding and engineering ceramics such as nozzles, gas turbine blades, etc. under different sintering conditions and sealing lines

Silicon boride SiB6 powder application
What is the use of silicon boride SiB6 powder? Silicon hexaboride SiB6 powder can be used as a variety of standard abrasives for grinding carbide. It is also used as engineering ceramic materials, sandblasting nozzles, and special-shaped sintered parts and seals such as gas engine blades. Used as an antioxidant for refractory materials.
1. Silicon boride SiB6 powder is used as various standard abrasives and grinding hard alloys;
2. Silicon boride SiB6 powder is used as engineering ceramic material, used as various standard abrasives to grind cemented carbide.
3. Silicon boride SiB6 powder can also be used as engineering ceramic materials, sandblasting nozzles, manufacturing gas engine blades and other special-shaped sintered parts and seals.
4. Silicon boride SiB6 powder can be used as an antioxidant for refractory materials.
Silicon boride SiB6 powder price
The price of silicon boride SiB6 powder will change randomly due to factors such as production cost, transportation cost, international situation, and market supply and demand of silicon boride SiB6 powder. Tanki New Materials Co.,Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for silicon boride SiB6 powder, please feel free to send an inquiry to get the latest silicon boride SiB6 powder price.
Silicon boride SiB6 powder suppliers
As a global supplier of silicon hexaboride SiB6 powder, Tanki New Materials Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (including oxide materials, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
| Silicon Boride Properties | |
| Other Names | silicon hexaboride, SiB6 powder |
| CAS No. | 12008-29-6 |
| Compound Formula | SiB6 |
| Molecular Weight | 92.9515 |
| Appearance | Dark Grey to Black Powder |
| Melting Point | 1950℃ |
| Boiling Point | N/A |
| Density | 2.43 g/cm3 |
| Solubility in H2O | Insoluble |
| Exact Mass | 93.036391 |
| Silicon Boride Health & Safety Information | |
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Hazard Codes | Xi |
| Risk Codes | 36/37/38 |
| Safety Statements | 26-36 |
| Transport Information | N/A |
