VID_20260615_100412

2 month ago

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Wuxi Maoqian New Material Technology Co.,Ltd.

4 month

Product details

Alumina Ceramic Column: High-Performance Structural Support for Industrial Applications

Alumina ceramic column is a specialized ceramic structural support part designed to meet the demanding requirements of industrial environments. As a key component in various high-performance systems, this ceramic column for industrial use offers exceptional durability, thermal resistance, and mechanical strength. Crafted from advanced alumina ceramic materials, these ceramic structural elements are ideal for applications where traditional metal or plastic components may fail under extreme conditions. Performance is not lower than that of Zirconia ceramic & Aluminium Nitride ceramic.

The overview of the alumina ceramic column highlights its role as a critical element in supporting complex machinery and equipment. These ceramic columns serve as essential parts in industries such as manufacturing, energy production, chemical processing, and aerospace engineering. Their ability to maintain structural integrity at high temperatures and under heavy loads makes them a preferred choice for engineers and designers seeking reliable solutions.

Key features of the alumina ceramic column include outstanding thermal stability, corrosion resistance, and electrical insulation properties. These ceramic structural support parts are manufactured using precision techniques to ensure consistent quality and performance. The ceramic column for industrial use is available in various sizes and configurations, allowing it to be integrated into a wide range of systems and structures. Additionally, the material’s non-conductive nature makes it suitable for use in environments where electrical isolation is required.

In terms of detailed description, the alumina ceramic column is composed of high-purity aluminum oxide, which provides superior hardness and wear resistance. This makes it an excellent option for applications involving frictional contact or mechanical stress. The surface finish of the ceramic column is smooth and uniform, ensuring compatibility with other system components. Its lightweight yet strong structure reduces overall system weight without compromising on strength. These ceramic structural elements are also resistant to thermal shock, making them suitable for use in both high-temperature and low-temperature environments.

The use scenarios for the alumina ceramic column are diverse and span across multiple industrial sectors. In the energy sector, these ceramic columns are used in high-temperature furnaces and heat exchangers. In the chemical industry, they provide stable support in corrosive environments. In the aerospace field, they are employed in components that require high-temperature resistance and minimal weight. Additionally, these ceramic columns are often found in semiconductor manufacturing equipment, where their insulating properties and dimensional accuracy are crucial.

User reviews highlight the reliability and effectiveness of the alumina ceramic column in real-world applications. Many users report improved system performance and longer service life when using these ceramic structural support parts. Engineers appreciate the material’s ability to withstand harsh conditions without degradation. Some users note that the ceramic column for industrial use has significantly reduced maintenance costs due to its long-lasting nature. Others praise the precision and consistency of the product, which ensures seamless integration into existing systems.

Common questions about the alumina ceramic column often revolve around its suitability for specific applications. For example, many inquire whether it can be used in high-temperature environments, to which the answer is a definitive yes. Others ask about the installation process, which typically involves standard mounting techniques compatible with most industrial setups. There is also interest in the material’s resistance to chemicals and its ability to function in vacuum conditions. Most users find that the ceramic column for industrial use meets or exceeds their expectations in terms of performance and longevity.

Overall, the alumina ceramic column stands out as a versatile and high-performance solution for industrial applications. Whether used as a ceramic structural element in complex machinery or as a ceramic column for industrial use in demanding environments, this product delivers consistent results. With its combination of strength, thermal resistance, and durability, it is an essential component for modern industrial systems requiring reliable support and long-term performance.

AlUMINA CERAMIC TECH DATA

ITEM	UNIT	99.9 ALUMINA
Density	G/cm3	3.94
Bending Resistance	Mpa	500
Compressive Strength	Mpa	3300
Elasticity Modulus	Gpa	400
Shock Strength	Mpam/2	5.2
Vaporization Coefficient	M	12
Vickers Hardness	HV0.5	2000
Thermal Expansivity	10-6K-1	8.0
Conductivity	W/MK	28
Thermal Shock Resistance	AT℃	280
Maximum Service Temperature	℃	1750
20℃ Volume Resistance	Ω	≥1015
Dielectric Strength	KV/mm	30
Apparent Porosity	％	0
Permittivity	Er	10
Dielectric Loss Angle	tanδ	0.001

ALUMINA POWDER TECH DATA

ITEM	LS-110	LS-120	LS-130	LS-110F	LS-220	LS-210
LOI(％)	0.02	0.02	0.05	0.08	0.03	0.01
Na2O(％)	0.05	0.04	0.03	0.05	0.07	0.08
SiO2(％)	0.07	0.07	0.07	0.09	0.02	0.02
Fe2O3(％)	0.03	0.03	0.03	0.03	0.02	0.02
Al2O3(％)	99.9	99.9	99.9	99.9	99.9	99.9
average grain diameter(um)	1.7	2.1	2.2	1.1	2.7	2.9
αgrain diameter(um)	1-2	1-3	2-4	1-2	2-3	3-5
BET Surface Area(m2/g)	1.9	1.4	1.4	3.2	1.6	0.9
Pressure-induced volume density(g/cm3)*	2.22	2.27	2.31	2.29	2.22	2.32
Forming density(g/cm3)**	2.13	2.20	2.23	2.33	2.17	2.30
Sintering volume density(g/cm3)**	3.78	3.79	3.78	3.89	3.81	3.77
Line collection efficiency(％)	18.0	17.2	16.7	15.7	17.5	15.3