High-Purity Silicon Carbide (SiC) Powder 99.9999% (6N) HPSI Type 100μm Particle Size SIC Crystal Growth
Brand Name:ZMSH
Certification:rohs
Model Number:SiC Powder
Payment Terms:T/T
Place of Origin:CHINA
Price:by case
Contact Now
Add to Cart
Verified Supplier
Location:
Shanghai Shanghai China
Address:
Room.1-1805,No.1079 Dianshanhu Road,Qingpu Area Shanghai city, China /201799
Supplier`s last login times:
within 13 hours
Product Details
Company Profile
Product Details
Abstract
High-Purity Silicon Carbide (SiC) Powder 99.9999% (6N) HPSI Type 100μm Particle Size SIC Crystal Growth
Silicon carbide powder (SiC), as a core material for third-generation semiconductors, exhibits high thermal conductivity (490 W/m·K), extreme hardness (Mohs 9.5), and wide bandgap (3.2 eV). It is primarily used for SiC crystal growth, power device substrate preparation, and high-temperature ceramic sintering. With ultra-high purity synthesis (≥99.9999%) and precise particle size control (50 nm–200 μm), it meets the requirements of PVT crystal growth furnaces and CVD epitaxial equipment.
Features
· Purity: 6N-grade (99.9999%) metallic impurity control for
HPSI-type SiC powder；
· Crystal Form: Controllable 4H/6H polytypes in HPSI SiC powder；
· Particle Size: Adjustable 50 nm–200 μm (D50 distribution ±5%) for
high-purity semi-insulating SiC powder；
· Doping: Customizable N-type (nitrogen) or P-type (aluminum)
doping in HPSI-grade SiC powder；
Applications
· Crystal Growth: PVT method for 4/6-inch SiC single crystals
· Epitaxial Substrates: Preparation of SiC epitaxial wafers for power devices
· Ceramic Sintering: High-temperature structural components (bearings/nozzles)
ZMSH SIC powder display
ZMSH with expertise in SiC materials and a production facility equipped with PVT crystal growth furnaces, we provide end-to-end solutions from high-purity powders to crystal growth equipment. Our powder purity and particle size consistency lead the industry.
Q&A
1. Q: What is silicon carbide (SiC) powder used for?
A: Silicon carbide powder is widely used in semiconductor
manufacturing, abrasive tools, and refractory materials due to its
extreme hardness and thermal stability.
2. Q: What are the advantages of silicon carbide powder over
traditional materials?
A: SiC powder offers superior thermal conductivity, chemical
inertness, and mechanical strength compared to conventional
materials like aluminum oxide or silicon.
Tag: #High-Purity, #Customized, #Silicon Carbide, #SiC Powder,
#Purity 99.9999% (6N), #HPSI Type, #100μm Particle Size, #SIC
Crystal Growth
High-Purity Silicon Carbide (SiC) Powder 99.9999% (6N) HPSI Type 100μm Particle Size SIC Crystal Growth
Inquiry Cart
0