Al2O3 Alumina Thin Film/Thick Film Metalized Ceramic Plate with Metalization
Alumina ceramic substrate is a widely used ceramic in structural ceramics. It has excellent electrical properties at high frequencies, with low dielectric loss, high volume resistivity, high strength, high hardness, low linear expansion coefficient, and good wear resistance and heat resistance.
Product Introduction
We will continue to be responsible for our products, markets, channels and customers, as well as launching new series of gas depth drying, alumina plate for material conveying equipment, High Purity Aluminum Hydroxide. Thanks to the long-term warm patronage and friendly cooperation of new and old customers at home and abroad, our company has been gone through the tough period. We take the 'people-oriented' management philosophy as the cornerstone, and strive to provide customers with comprehensive services with high-quality products, preferential prices, and fast delivery cycles. With a grateful heart, we continue to pursue more excellent products to give back to the society and serve customers.
Product Introduction:
Alumina for ceramic substrate has good conductivity, mechanical strength and high temperature resistance. Alumina ceramic is a general ceramic. Because of its superior performance, it has been widely used in modern society to meet the needs of daily use and special performance.
Product Parameter (Specification)
| item | AM-GP-001 | AM-GP-002 |
| AL2O3(%) | ≥96 | ≥99 |
| Bulk Density(g/L) | 1.2 | 1.15±0.1 |
| Moisture(%) | 0.47 | 0.4±0.2 |
| Shrink ratio(%) | 16.9 | 16-18 |
| 200 mesh sieve (%) | 0.1 | 0.1 |
| Sintered density (g/L) | 3.67 | ≥3.85 |
| Chemical analysis(%) | ||
| CaO | 0.52 | ≤0.3 |
| Na2O | 0.15 | ≤0.06 |
| Fe2O3 | 0.06 | ≤0.03 |
| MgO | 0.4 | ≤0.3 |
| SiO2 | 2.5 | ≤0.3 |
Remarks: Can produce the specifications customers provide or give a customize a solution.
Product feature :
Excellent mechanical properties and stability: high strength and hardness; wear resistance and corrosion resistance; excellent stability under high temperature environment; excellent thermal shock resistance.
Good surface properties: low surface roughness, low warpage, high electrical insulation.
Customized product design: Develop products of various specifications and special purposes according to customer requirements; provide product processing according to customer requirements, such as scribing layout, punching.
Application:
Alumina not only used for ceramic substrates, but also for the manufacture of integrated circuit substrates, cutting tools, water pumps, ball mills, bearing bushings. Alumina for ceramic substrates with an Al2O3 content exceeding 99.9% can be used as integrated circuit substrates and high-frequency insulation Material electronics industry. It has more advantages. The different chemical composition and structure of special ceramics determine their different special characteristics and functions, such as high strength, high hardness, high toughness, corrosion resistance, conductivity, insulation, Magnetic, light transmissive, semiconductor and piezoelectric, photoelectric, electro-optic acousto-optic, magneto-optic, etc.
Widely used in LED lighting, thick film, thin film integrated circuits, focusing potentiometers, refrigerators, copper clad laminates, ozone generators, high voltage resistors and other fields
Product Packing & Delivery
FAQ
Q: How is your quality?
A: We have top grade production equipment and precision measuring instruments and we also have engineers and technicians carry out quality control.
Q: Can you supply free samples?
A: 1kgs free sample is available, but freight charges will be at your account, The charges will be return to you or deduct from your order in the future.
We always take market opportunities as our guide and considerate service as our carrier to strictly control the quality of our Al2O3 Alumina Thin Film/Thick Film Metalized Ceramic Plate with Metalization. Our company will continue to adhere to the ' superior quality, reputable, the user first ' principle wholeheartedly. Our company takes meeting the multiple needs of customers as its own responsibility. We take creating value for customers as the enterprise tenet and wholeheartedly provide integrated product solutions and high-quality services for customers
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