Product Description:
Aluminum oxide ceramic tiles are mainly composed of high-purity
aluminum oxide (Al ₂ O3), with a content of up to 90% -99.9%, and
have excellent physical and chemical properties. Its Mohs hardness
is as high as level 9, second only to diamond, and its wear
resistance is 266 times that of manganese steel, which can
effectively resist high wear environments. In addition, the melting
point of alumina ceramic tiles is as high as 2050 ℃, and the
long-term use temperature can reach 1600 ℃, making it suitable for
extreme high temperature scenarios. It has excellent chemical
stability, resistance to strong acid and alkali corrosion, and a
weight loss of less than 0.01g after soaking in 30% sulfuric acid
for one year. Its electrical insulation performance is also
excellent, with a resistivity exceeding 10 ¹⁴Ω· cm, making it an
ideal material for the electronics industry.
Features:
- Alumina Ceramic Tiles
- Thermal Shock Resistance: High
- Temperature Resistance: Up To 1800°C
- Compressive Strength: 2000 MPa
- Hardness: 9 On Mohs Scale
- Size: 130*50*15mm (can be manufactured according to customer
requirements).
Technical Parameters:
| Compressive Strength | 2000 MPa |
| Impact Resistance | High |
| Size | 130*50*15mm |
| Wear Resistance | High |
| Item | Alumina Ceramic Tile |
| Chemical Resistance | Excellent |
| Material | 95% Alumina Ceramic |
| Hardness | 9 On Mohs Scale |
| Temperature Resistance | Up To 1800°C |
| Color | White |
Applications:
Alumina ceramic tiles have become an indispensable basic material
in the electronics industry due to their excellent insulation
performance and high-frequency characteristics. Its production
process is rigorous and precise. Firstly, high-purity alumina
powder (purity ≥ 95%) is selected as the raw material, and a small
amount of binder (such as polyvinyl alcohol) is added for mixing
and granulation to ensure that the powder particles are uniform and
have good flowability; Subsequently, the isostatic pressing process
is used to press the powder into the desired shape of the
substrate, shell, and other green bodies under high pressure
(150-200MPa), ensuring uniform density of the green bodies and
reducing subsequent sintering deformation; After forming,
degreasing treatment is carried out to remove the binder in the
green body and avoid the generation of bubbles during sintering;
Finally, it is sintered at 1600-1700 ℃ in a high-temperature kiln
to densify the green body and form structurally stable ceramic
products. Some electronic ceramic tiles also need to undergo
precision grinding to ensure dimensional accuracy and surface
smoothness. Its volume resistivity is as high as 10 ¹⁴ -10 ¹⁶Ω· cm,
and it can maintain stable insulation effect in high temperature
environments, effectively avoiding the risk of circuit short
circuit. In the production of electronic components, they are often
processed into key components such as chip substrates and capacitor
casings. For example, in the signal amplifier of 5G base stations,
the substrate made of alumina ceramic tiles can withstand the high
temperature generated by high-power components, while reducing
signal interference and improving equipment operation stability. In
addition, its excellent mechanical strength can protect precision
electronic components from external impact and extend the product's
service life
Support and Services:
Our Alumina Ceramic Tiles are designed to provide high-quality
technical support and services to ensure optimal performance and
customer satisfaction. Our team of experts is available to assist
with installation guidance, product specifications, and
troubleshooting any issues that may arise.
We offer comprehensive maintenance services to help prolong the
lifespan of your Alumina Ceramic Tiles and ensure they continue to
meet your expectations over time. Our technical support team is
committed to delivering prompt and effective solutions to meet your
needs.
Whether you have questions about product compatibility, performance
optimization, or general inquiries, our dedicated support staff is
here to help. Contact us for any assistance you may need regarding
our Alumina Ceramic Tiles, and we will be happy to assist you.
FAQ:
Q: What is the brand name of these ceramic tiles?
A: The brand name of these ceramic tiles is HUAO.
Q: Where are these ceramic tiles manufactured?
A: These ceramic tiles are manufactured in China.
Q: How are these ceramic tiles packaged?
A: These ceramic tiles are packaged in wooden cases.
Q: What are the payment terms for purchasing these ceramic tiles?
A: The payment terms are either 100% in advance or 30% TT in
advance with the balance payment before delivery.
