Semiconductor Grade Silicon Carbide Poly-Crystalline Powder 99.9999% 6n Sic
Semiconductor-grade Silicon Carbide (SiC) poly-crystalline powder with 99.9999% (6N) purity is a critical material in the production of advanced semiconductor devices and high-power electronics. This ultra-high purity poly-crystalline SiC is specifically engineered for applications requiring exceptional thermal conductivity, electrical stability, and mechanical strength. Its 6N purity ensures minimal impurities, which is essential for maintaining the integrity of semiconductor components under extreme conditions.
The poly-crystalline form of SiC allows for robust material structures, making it ideal for use in substrates, epitaxial layers, and sintered components. This grade of SiC is widely utilized in the manufacturing of Schottky diodes, MOSFETs, and other power devices that operate at high voltages and temperatures. Its ability to withstand harsh environments without degrading makes it a preferred choice for electric vehicles, renewable energy systems, and aerospace technologies.
The poly-crystalline powder is also used in chemical vapor deposition (CVD) processes to grow high-quality SiC crystals, enabling the production of next-generation semiconductor devices. With its superior thermal conductivity and resistance to thermal shock, 6N SiC enhances the performance and longevity of electronic components. Its growing demand in the semiconductor industry underscores its importance in driving innovation in power electronics and beyond. For manufacturers seeking reliable, high-purity materials for advanced semiconductor applications, 99.9999% SiC poly-crystalline powder is the optimal choice.
Specifications
| Range Of Grit Sizes |
Chemical Composition(% By Weight) |
| SIC% |
F.C% |
Fe2O3% |
Density(g/cm3) |
| SIC98% |
≥98.5 |
≤0.2 |
≥3.4 |
| SIC97% |
≥97.5 |
≤0.3 |
≥3.3 |
| SIC90% |
≥90 |
≤2.5 |
≥3.15 |
| SIC88% |
≥88 |
≤3.0 |
≥3.15 |
Why choose us
- 30 years of experience in the field of refractory metals, professional sales team, standard production workshop
- Strict finished product inspection
- Complete after-sales service system
- Guarantee order completion through ZhenAn, 0 risk for orders.
FAQ
Q: How can you control your quality?
A: For each production processing, ZhenAn have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q: Are you a manufacture or trader?
A: Both, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
Q: Do you provide free samples?
A: Of course, free samples are available.
Q: What is your lead time?
A: It usually needs about 15-20 days after receiving the PO.
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