Products

Silicon Carbide Ceramics

VeTek Semiconductor is your innovative partner in the field of semiconductor processing. With our extensive portfolio of semiconductor-grade Silicon Carbide Ceramics material combinations, component manufacturing capabilities, and application engineering services, we can help you overcome significant challenges. Engineering technical Silicon Carbide Ceramics are widely applied in the semiconductor industry due to their exceptional material performance. VeTek Semiconductor's ultra-pure Silicon Carbide Ceramics are frequently used throughout the entire cycle of semiconductor manufacturing and processing.


DIFFUSION & LPCVD PROCESSING

VeTek Semiconductor provides engineered ceramics components specifically designed for batch diffusion and LPCVD requirements including:

• Baffles & holders
• Injectors
• Liners & process tubes
• Silicon Carbide Cantilever Paddles
• Wafer boats and pedestals


ETCH PROCESS COMPONENTS

Minimize contamination and unscheduled maintenance with high- purity components engineered for the rigors of plasma etch processing, including:

Focus rings

Nozzles

Shields

Showerheads

Windows / Lids

Other custom components


RAPID THERMAL PROCESSING & EPITAXIAL PROCESS COMPONENTS

VeTek Semiconductor provides advanced material components tailored for high-temperature thermal processing applications in the semiconductor industry. These applications encompass RTP, Epi processes, diffusion, oxidation, and annealing. Our technical ceramics are designed to withstand thermal shocks, delivering reliable and consistent performance. With VeTek Semiconductor's components, semiconductor manufacturers can achieve efficient and high-quality thermal processing, contributing to the overall success of semiconductor production.

• Diffusers

• Insulators

• Susceptors

• Other custom thermal components


Physical properties of Recrystallized Silicon Carbide
Property Typical Value
Working temperature (°C) 1600°C (with oxygen), 1700°C (reducing environment)
SiC / SiC content > 99.96%
Si / Free Si content < 0.1%
Bulk density 2.60-2.70 g/cm3
Apparent porosity < 16%
Compression strength > 600 MPa
Cold bending strength 80-90 MPa (20°C)
Hot bending strength 90-100 MPa (1400°C)
Thermal expansion @1500°C 4.70 10-6/°C
Thermal conductivity @1200°C 23  W/m•K
Elastic modulus 240 GPa
Thermal shock resistance Extremely good


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Contiguous Wafer Boat

Contiguous Wafer Boat

Vetek Semiconductor Contiguous Wafer Boat is an advanced equipment for semiconductor processing. The product structure is carefully designed to ensure efficient processing and production of precision wafers. VeTekSemi supports customized product solutions and looks forward to your consultation.
Horizontal SiC Wafer Carrier

Horizontal SiC Wafer Carrier

VeTek Semiconductor is a professional manufacturer and supplier of TaC coated guide ring, horizontal SiC wafer carrier, and SiC coated susceptors in China. We are committed to providing perfect technical support and ultimate product solutions for the semiconductor industry. Welcome to contact us.
SiC Wafer Boat

SiC Wafer Boat

The SiC wafer boat is used to carry the wafer,mainly for the oxidation and diffusion process, to ensure that the temperature can be evenly distributed on the wafer surface. The high temperature stability and high thermal conductivity of SiC materials ensure efficient and reliable semiconductor processing. Vetek semiconductor is committed to providing quality products at competitive prices.
SiC Process Tube

SiC Process Tube

VeTek Semiconductor provides high-performance SiC Process Tubes for semiconductor manufacturing. Our SiC Process Tubes excel in oxidation, diffusion processes. With superior quality and craftsmanship, these tubes offer high-temperature stability and thermal conductivity for efficient semiconductor processing. We offer competitive pricing and seek to be your long-term partner in China.
SiC Cantilever Paddle

SiC Cantilever Paddle

VeTek Semiconductor's SiC Cantilever Paddle is used in heat treatment furnaces for handling and supporting wafer boats. The high temperature stability and high thermal conductivity of SiC material ensure high efficiency and reliability in the semiconductor processing process. We are committed to providing high-quality products at competitive prices and look forward to becoming your long-term partner in China.
Silicon Carbide Wafer Boat for Horizontal Furnace

Silicon Carbide Wafer Boat for Horizontal Furnace

SiC wafer boat has high requirement in material purity.Vetek Semiconductor supply SiC purity >99.96% recrystallized SiC to this product.VeTek Semiconductor is a professional manufacturer and supplier in China for silicon carbide wafer boat for horizontal furnace, with years of experience in R&D and production, can control the quality well and offer a competitive price. You can rest assured to buy the silicon carbide wafer boat for horizontal furnace from us.
As a professional Silicon Carbide Ceramics manufacturer and supplier in China, we have our own factory. Whether you need customized services to meet the specific needs of your region or want to buy advanced and durable Silicon Carbide Ceramics made in China, you can leave us a message.
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