Overview of China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality

China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality is engineered from 99%+ pure aluminum oxide (Al₂O₃), delivering unmatched durability and precision for demanding industrial applications. Designed to operate in extreme conditions, these plungers excel in high-wear, high-temperature, and corrosive environments, making them perfect for pumps, valves, fuel injection systems, and chemical processing equipment.

Features of China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality

Superior Wear Resistance – Outlasts metal plungers in abrasive environments.

High-Temperature Stability – Maintains integrity up to 1600°C.

Corrosion & Chemical Resistance – Immune to acids, alkalis, and solvents.

Extreme Hardness (Hv 1500+) – Minimizes friction and extends service life.

Precision Machined – Tight tolerances for smooth, leak-free operation.

Customizable Designs – Available in various diameters, lengths, and surface finishes.

(China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality)

Specifications of China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality

Here are the specs for our China-made custom 99% alumina ceramic plunger shafts. These Al2O3 ceramic columns offer high quality performance. We produce them specifically to your needs. The material is 99% pure alumina ceramic. This guarantees excellent properties. It is extremely hard. This hardness provides outstanding wear resistance. The surface finish is very smooth. This minimizes friction during operation. It handles heavy pressure well. Its compressive strength is high. It resists damage from strong chemicals. Acids and alkalis won’t harm it. It withstands very high temperatures. Heat does not degrade it easily. It is an electrical insulator. This prevents electrical currents from passing. It does not absorb water. Moisture exposure causes no problems.

You tell us your exact requirements. We make the ceramic plunger shaft to match. We adjust the outer diameter. We adjust the inner diameter. We adjust the total length. We control the wall thickness precisely. We achieve tight dimensional tolerances. The surface roughness meets your standards. We can make very long tubes. We can make very small diameters. We use advanced manufacturing methods. This ensures consistent quality. We sinter the material at high temperatures. This creates a dense, reliable structure. Every piece undergoes strict inspection. We check dimensions carefully. We check surface quality. We check for any defects.

These ceramic plunger shafts work in demanding applications. Use them in pumps and valves. Use them in precision metering systems. They replace metal parts effectively. They last much longer. They require less maintenance. They perform reliably under tough conditions. They offer a cost-effective solution. They reduce downtime significantly.

(China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality)

Applications of China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality

China factories produce high quality 99% alumina ceramic tube plunger shafts. These Al2O3 ceramic columns offer excellent performance. Factories customize sizes precisely for your needs. This ensures a perfect fit in your machinery.

The material is extremely hard. Alumina ceramic resists wear far better than metal. This reduces friction significantly. Parts last much longer. You save money on replacements. Maintenance costs go down. Production downtime decreases.

These ceramic shafts handle high temperatures well. They work reliably in hot environments. The material withstands strong chemicals too. Acidic or caustic solutions cause no damage. This is crucial for chemical processing. Food and pharmaceutical applications benefit greatly.

The surface finish is very smooth. This minimizes fluid resistance. It prevents material sticking. Flow rates improve. Contamination risks are lower. Precision fluid control becomes easier. Metering accuracy increases.

Factories use advanced sintering for these parts. This achieves high density. Strength is excellent. The ceramic resists cracking. It handles heavy loads. Reliability under pressure is proven.

Key applications include:
High pressure plunger pumps for liquids.
Precision dosing pumps in labs and industry.
Metering valves controlling flow rates.
Chemical injection systems handling aggressive fluids.
Fuel injectors needing wear resistance.
Textile machinery parts subject to abrasion.
Medical devices requiring purity and stability.
Semiconductor manufacturing equipment.

The smooth surface prevents leakage. Seal life extends. Fluid systems operate cleaner. Process consistency improves. You get stable, reliable performance. Output quality rises. These ceramic shafts solve wear problems effectively. They outperform metal alternatives consistently. Factories deliver them fast.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality

What is this alumina ceramic plunger shaft?
It is a rod made from 99% pure Al2O3 ceramic. Factories shape it like a tube or solid cylinder. This material is very hard. It resists wear, heat, and chemicals extremely well. It works in tough places like pumps or valves.

Why pick 99% alumina?
Higher purity means better performance. 99% alumina is stronger than lower grades. It handles more pressure. It lasts much longer against abrasion. It withstands very high temperatures without damage. It won’t rust or corrode. This purity is best for demanding jobs.

Can factories make custom sizes?
Yes, factories customize these shafts. Tell them the exact length and outer diameter you need. Specify the inner diameter if it’s a tube. Give them your wall thickness requirement. They can hit tight tolerances, often within 0.1mm. They can also add special surface finishes if needed.

How is quality checked?
Good factories test rigorously. They measure dimensions precisely. They check density and hardness. They inspect the surface finish closely. They test strength by applying pressure. They look for cracks or flaws. They provide test reports. Ask for these reports before buying.

What affects the price?
Order size matters. Bigger orders cost less per piece. Complexity changes the price. Very tight tolerances or special finishes add cost. Material purity is key. Real 99% Al2O3 costs more than lower grades. Shipping and packaging add to the final price. Get a detailed quote.

(China Factory Customize 99% Alumina Ceramic Tube Plunger Shaft Al2O3 Ceramic Column with High Quality)