Introduction to Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors

Alumina ceramics are known for their high hardness, wear resistance, corrosion resistance, good electrical insulation and high temperature stability. According to the different alumina content, it can be divided into different grades, such as 95 porcelain, 99 porcelain, etc., among which 99 porcelain refers to ceramic materials with an alumina content of 99%. As the alumina content increases, its mechanical strength and electrical insulation properties will also increase accordingly.

Characteristics of Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors

High Hardness: Alumina ceramics have extremely high hardness, which makes it very wear-resistant and suitable for manufacturing abrasive tools and parts that require wear resistance.

Wear resistance: Due to its high hardness, alumina ceramics show excellent wear resistance and are suitable for manufacturing parts for long-term use.

Corrosion resistance: Alumina ceramics have good resistance to most acids and alkalis, making them widely used in the chemical industry.

Good electrical insulation: As an excellent electrical insulating material, alumina ceramics are widely used in electronic and electrical products.

High temperature stability: Ability to withstand extremely high temperatures without significant physical or chemical changes, which makes it an ideal choice for applications in high temperature environments.

Biocompatibility: In the medical field, certain grades of alumina ceramics are used to make medical devices such as artificial joints due to their good biocompatibility.

(Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors)

Specifications of Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors

These alumina ceramic shaft bettors and bushings are important for oxygen sensing units. They are made from high purity light weight aluminum oxide ceramic. This material manages severe warmth well. Sensors get really warm during procedure. Ordinary materials would stop working quickly. This ceramic stays solid. It additionally resists chemical rust. Rough exhaust gases will not damage it. Electrical insulation is another vital benefit. The ceramic stops undesirable electrical courses. This makes sure precise sensor analyses.

The shaft plunger imitates a precision seal. It relocates smoothly inside the sensor body. Its job is managing gas circulation. Consistent flow is crucial for dimension. The bettor’s surface is exceptionally hard. This lessens wear gradually. Lengthy service life is crucial. Frequent failures are inappropriate. The bushing gives secure support. It holds the bettor shaft completely focused. Any kind of wobble creates dimension errors. Accuracy positioning is non-negotiable.

Both parts are machined to exacting tolerances. Dimensional precision is vital. Components should fit completely within the sensing unit assembly. Even little voids trigger leaks. Leaks mess up sensing unit efficiency. Surface surface is additionally essential. Ultra-smooth surface areas lower friction. Smooth motion stops sticking. Sticking brings about sensing unit breakdown.

These components operate dependably in hard conditions. They endure intense engine warm. They endure consistent resonance. They deal with destructive exhaust chemicals. Alumina ceramic handles it all. This dependability makes them suitable. Automotive oxygen sensors use them widely. They are additionally discovered in commercial gas analyzers. Anywhere specific oxygen measurement matters. Using quality ceramic parts ensures sensor accuracy. It also expands the sensing unit’s overall life expectancy.

(Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors)

Applications of Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors

Oxygen sensing units encounter hard conditions. High warmth and chemical direct exposure are typical. Standard steel parts often fall short here. They warp or corrode. This damages sensor accuracy. Entire alumina ceramic shaft plungers and bushings resolve this issue. Light weight aluminum oxide ceramic takes care of the warm quickly. It withstands temperature levels metal can not. This product likewise stands up to chemical attack. Oxygen or various other gases do not harm it. The ceramic plunger steps smoothly inside the bushing. This motion is essential for sensor feature. The ceramic surface area remains hard and steady. It does not use down rapidly. This avoids sticking or binding. Constant sensing unit procedure depends on this smooth activity. Accuracy is key for oxygen measurement. Alumina ceramic parts keep tight tolerances. They do not expand a lot under warmth like metal. This maintains the sensor elements correctly aligned. Accurate readings depend on this placement. Sensing unit life enhances substantially. The challenging ceramic stands up to destruction. It lasts much longer than steel choices. Decreased maintenance is a major benefit. Less replacements imply reduced prices. These ceramic components make sure dependable sensor efficiency. They manage the requiring environment inside exhaust systems or commercial procedures. Sensing unit outcome remains steady over time. This dependability is vital for control systems. Effective combustion calls for precise oxygen data. Alumina ceramic bettors and bushings provide that accuracy. They are the durable option for requiring oxygen picking up applications.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.

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5 FAQs of Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors

Here are five common questions about whole alumina ceramic shaft plungers and aluminum oxide ceramic bushings for oxygen sensors:

What exactly are these ceramic parts made of? They are solid pieces crafted entirely from aluminum oxide ceramic. This material is hard and very stable. It resists chemicals and heat extremely well. That makes it perfect for tough environments like oxygen sensors.

Why choose ceramic instead of metal here? Ceramic handles intense heat much better than most metals. Oxygen sensors get very hot during operation. Metal parts might warp or wear down faster. Ceramic stays strong and keeps its shape under high temperatures.

How do these ceramic plungers and bushings help the sensor? Their main job is reducing friction. The plunger needs to move smoothly inside the bushing. The ceramic surfaces are very slippery. This minimizes wear and tear. It ensures precise movement for accurate oxygen level readings.

Can I get these parts in different sizes? Yes. Manufacturers usually offer custom sizes and shapes. The plunger diameter and length can be adjusted. The bushing inner and outer diameters can be changed. This ensures a perfect fit for your specific oxygen sensor model.

Are these ceramic parts hard to install? Not typically. They are designed to fit precisely like the original components. Handle them carefully though. While strong under compression, ceramics can chip if dropped or hit sharply. Follow the sensor manufacturer’s installation guide exactly.

(Whole Alumina Ceramic Shaft Plunger Aluminum Oxide Ceramic Bushing for Oxygen Sensors)