Gốm bán dẫn
From wafer processing, vacuum adsorption, precision assembly to high temperature processes, GORGEOUS provides customers with one-stop customized semiconductor ceramic solutions.
Precision Ceramic Structural Parts
Pan-Semiconductor Industry
Semiconductor Ceramics Description
Advanced ceramics are a critical part of semiconductor manufacturing equipment. A large amount of plasma is generated during the semiconductor manufacturing process, and it is crucial to use plasma-resistant materials as equipment components. Compared with metals, resins, and glass, advanced ceramics are more high-performance and reliable. Their resistivity is usually between conductors and insulators, and their electrical insulation is excellent, making them very suitable for semiconductor manufacturing processes.
We provide you with all the ceramic materials you need:
✅Nhôm oxit (Al2O3) — Ultra-high purity and rigidity;
✅Aluminum nitride (AlN) — Excellent thermal conductivity and insulation;
✅Silicon nitride (Si3N4) — Ultra-high fracture toughness and low thermal expansion coefficient;
✅Silicon Carbide (SiSiC)— Low density and coefficient of thermal expansion.
Based on your needs, we can recommend the best material for you to create ultra-high precision semiconductor ceramic components for you!
Đảm bảo thời gian sản xuất và vận chuyển
GORGEOUS cooperates with several leading international logistics companies to produce for you quickly and deliver the products to you on time and intact!
Việc sản xuất và vận chuyển đồ gốm bị ảnh hưởng bởi quy trình và vị trí của bạn. Chúng tôi sẽ nhanh chóng sản xuất chúng cho bạn theo kế hoạch của bạn và chọn phương thức vận chuyển tốt nhất. Fastest air delivery in North America, arrives in 7 days.
The logistics companies we cooperate with include:
- MSC (Công ty vận tải biển Địa Trung Hải)
- Maersk
- CMA-CGM
- COSCO
- Hapag-Lloyd
- DHL
- UPS
- FedEx
- TNT
Chúng tôi làm việc với nhiều công ty giao nhận hàng hóa để đảm bảo cho bạn các lựa chọn vận chuyển hiệu quả với giá thấp hơn, giao hàng đúng hạn, Và không có phí ẩn!

Chế tạo

Đóng gói

Đang tải

Vận tải
Main Properties of Semiconductor Ceramics

Độ cứng cao

Chống mài mòn

Corrosion Resistant

Khả năng chịu nhiệt độ cao

Strong Insulation
GORGEOUS Customizable Product Accuracy Reference
Processing Technology | parameter | Achievable accuracy |
Xay xát | Flatness, parallelism, Ra | Ra≥0,05 μm” Flatness<1μm |
Mài | Flatness | 5 μm < Ø 200 mm / 10 μm > Ø 200 mm |
Roughness | Ra from 0,15 μm to 0,6 μm | |
Sự song song | 5 μm < Ø 200 mm / 10 μm > Ø 200 mm | |
Eroding | Symmetrical | Max. 0.05mm (hole/positioning slot) |
Đánh bóng | Flatness, Parallelism, Roughness | Ra0.06μm-0.35μm Flatness<2μm Parallelism<2μm |
Structuring | Roughness | Roughness < 3,2 μm Size < 150 μm |
*Độ chính xác cụ thể cần được xác định theo yêu cầu thực tế về vật liệu, hình dạng và quy trình sản phẩm.

Semiconductor Ceramic Optional Process
Product Type | Special Requests |
Chất nền gốm | Polishing, metallization coating, gold plating |
Cánh tay gốm | Mirror polishing, ventilation slots, anti-static coating |
Ceramic Rings/Gaskets | Sandblasting, Teflon coating, surface coating |
Ống gốm | Inner wall polishing, hot isostatic pressing, surface coating |
Ceramic Suction Cup | Micro hole processing, blind hole processing, adsorption vent design |
Ceramic Heating Element | Metallized coating, surface glaze, antistatic coating |
Customized Semiconductor Ceramic Material Parameters and Selection

Item | Đơn vị | Silic Nitride |
Tỉ trọng | g/cm3 | >3.2 |
Độ cứng | – | HRA90 |
Vickers Hardness(Hv50) | HV0.5 | >1550 |
Mô đun đàn hồi | Điểm trung bình | 290 |
Độ bền uốn | MPa | >600 |
Sức mạnh nén | MPa | 2500 |
Độ bền gãy | MPam1/2 | >6.0 |
Maximum Use Temperature | ℃ | 1200 |
Độ dẫn nhiệt | W /(M·K) | 15-20 |
Hệ số giãn nở nhiệt | 10-6 /℃ | >3.1 |
Thermal Shock Resistance | △T℃ | 500 |
Specific Heat Capacity | KJ/kg·K | 700 |
Độ bền điện môi | KV/mm | 1 |
Hằng số điện môi | εr | – |
Volume Resistivity at 20℃ | Ω.cm | 1.0×1012 |
Item | Đơn vị | Silicon Carbide thiêu kết không áp suất | Reaction Bonded Silicon Carbide | Recrystallized Sintered Silicon Carbide |
Nhiệt độ hoạt động tối đa | ℃ | 1600 | 1380 | 1650 |
Tỉ trọng | g/cm3 | >3.1 | >3.02 | >2.6 |
Độ xốp | % | <0.1 | <0.1 | 15% |
Sức mạnh uốn cong | MPa | >400 | 250(20℃) | 90-100(20℃) |
MPa | – | 280(1200℃) | 100-120(1100℃) | |
Mô đun đàn hồi | Điểm trung bình | 420 | 330(20℃) | 240 |
Điểm trung bình | – | 300(1200℃) | – | |
Độ dẫn nhiệt | W/m.k | 74 | 45(1200℃) | 24 |
Hệ số giãn nở nhiệt | K-1×10-6 | 4.1 | 4.5 | 4.8 |
Độ cứng Vickers | Điểm trung bình | 22 | 20 | – |
Acid and Alkali Resistance | – | excellent | excellent | excellent |
Tài sản | Đơn vị | AL2Ồ3 99.7 | AL2Ồ3 99.5 | AL2Ồ3 99 | AL2Ồ3 95 |
Độ tinh khiết | — | 99.7% | 99.5% | 99% | 95% |
Tỉ trọng | g/cm3 | 3.92 | 3.9 | 3.8 | 3.7 |
Sức mạnh uốn cong | MPa | 375 | 370 | 340 | 304 |
Sức mạnh nén | MPa | 2450 | 2300 | 2250 | 1910 |
Mô đun đàn hồi | Điểm trung bình | 380 | 370 | 330 | 330 |
Độ bền gãy | MPam1/2 | 4.5 | 4.3 | 4.2 | 3.8 |
Độ cứng | HRA | 91 | 91 | 90 | 89 |
Độ cứng Vickers | HV1 | 1600 | 1550 | 1450 | 1400 |
Hệ số giãn nở nhiệt | 10- 6 K-1 | 7.8 | 7.8 | 7.7 | 7.5 |
Độ dẫn nhiệt | Có/không | 32 | 32 | 25 | 25 |
Độ ổn định sốc nhiệt | △T.℃ | 220 | 220 | 200 | 200 |
Nhiệt độ hoạt động tối đa | ℃ | 1750 | 1750 | 1700 | 1500 |
Sức cản thể tích ở 20℃ | Ω·cm | 1015 | 1015 | 1014 | 1014 |
Độ bền điện môi | KV/mm | 22 | 20 | 16 | 15 |
Hằng số điện môi (nhiệt độ phòng) | / | 10 | 11 | 11.5 | 11 |
Hệ số tổn thất điện môi MHz | tan δ | 1×10-3 | 1×10-3 | 3×10-3 | 3×10-3 |
Item | Đơn vị | Nhôm Nitrua |
Tỉ trọng | g/cm3 | 3.31 |
Mô đun đàn hồi | Điểm trung bình | 310 |
Độ bền gãy | MPa × m1/2 | 3.5 |
Tỷ số Poisson | – | 0.25 |
Compressive | MPa | 2100 |
Độ bền uốn | MPa | 335 |
Độ cứng (Vickers) | Điểm trung bình | 11 |
Hardness (Knoop 100g) | Kg/mm2 | 1170 |
Customizable Ceramic Shaft end Type Reference

Alumina material products
❇️Wafer Polishing Plates:High hardness and wear resistance ensure high precision and long life of wafer polishing.
❇️End Effectors / Wafer-Handling:Excellent mechanical strength and chemical stability, suitable for wafer handling in high-cleanliness environments.
❇️Metalised Products:Good electrical conductivity and high temperature resistance, suitable for high power electronic devices.
❇️Chamber Rings / Sputtering Targets:High purity and corrosion resistance ensure the stability and consistency of the thin film deposition process.
Silicon Carbide Material Products
❇️Wafer Polishing Plates:Extremely high hardness and thermal conductivity, suitable for efficient and high-precision wafer polishing.
❇️Electrostatic Chucks:Excellent thermal conductivity and electrical insulation ensure stable adsorption of wafers at high temperatures.
❇️Vacuum Chucks:High strength and heat resistance, suitable for wafer fixing in high vacuum environment.
❇️End Effectors / Wafer-Handling:Lightweight and highly rigid, suitable for high-speed, high-precision wafer handling.
❇️Chamber Rings:Excellent high temperature and corrosion resistance, suitable for harsh semiconductor process environments.
What are The Uses of Semiconductor Ceramics?

Ceramic Robot Arm/Ceramic End Processor
The ceramic arm plays the role of conveying and carrying in semiconductor equipment, which is equivalent to the arm of the robot of semiconductor equipment. It is mainly responsible for transporting wafers and silicon chips to designated locations.

Semiconductor Ceramic Heater
Semiconductor heaters have excellent thermal conductivity, high temperature resistance and electrical insulation. They can heat up quickly and evenly, and are widely used in semiconductor manufacturing, optoelectronic equipment and other scenarios.

Vacuum Wafer Ceramic Chuck
Vacuum wafer chuck is an important device for precision machining and semiconductor manufacturing, designed for fixing and handling silicon wafers or other thin materials. It can use the principle of vacuum adsorption to ensure that the wafer is stable and does not move during processing, testing or cleaning.

Semiconductor Equipment Parts
Many semiconductor devices use advanced ceramic products, such as ceramic insulating disks, ceramic insulating rings, thermistors, gas-sensitive ceramics, photosensitive ceramics, etc.
One-stop Semiconductor Ceramic Manufacturing Service
15+ Nhiều năm kinh nghiệm. Thiết kế OEM và độ chính xác cao. Đội ngũ R&D chuyên nghiệp. Giá cả cạnh tranh.
What is the service life of your products?
Our semiconductor ceramic products have excellent durability and can work stably for a long time in high temperature, high pressure and corrosive environments, reducing your replacement costs.
How to choose materials?
According to different application scenarios, we recommend you to choose the right material:
- Aluminum nitride (AlN): It has excellent thermal conductivity (>170 W/m·K) and electrical insulation, and is suitable for high-power semiconductor devices.
- Aluminum oxide (Al₂O₃): It has good mechanical strength and corrosion resistance and is widely used in conventional electronic components.
- Silicon nitride (Si₃N₄): It has both high temperature stability and impact resistance, and is particularly suitable for key components in harsh environments.
Your customization capabilities
We support customization of various specifications and complex structures. Whether it is micron-level precision processing or the manufacturing of special-shaped parts, we can meet your requirements.