Overview of Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick

Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick is manufactured from 99%+ pure aluminum oxide (Al₂O₃), delivering exceptional mechanical strength and thermal stability. These advanced ceramic parts maintain dimensional stability in extreme environments up to 1800°C, making them perfect for demanding applications in semiconductor equipment, aerospace components, chemical processing, and high-temperature industrial machinery.

Features of Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick

Ultra-High Temperature Resistance – Withstands continuous operation up to 1800°C

Exceptional Mechanical Strength – Superior hardness and wear resistance compared to metals

Corrosion & Chemical Proof – Resists acids, alkalis, and harsh industrial chemicals

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in complex geometries with tight tolerances (±0.01mm)

(Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick)

Specification of Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick

This alumina ceramic pole acts as a trusted mix stick component. It’s made from high-purity aluminum oxide. You obtain 2 material qualities: over 99% Al2O3 or 95% Al2O3. Both deal superb efficiency. The high alumina content supplies severe firmness. This firmness makes the pole very resistant to abrasion. It will not use down quickly against difficult materials. It additionally withstands heats. The rod handles continuous heat up to 1650 ° C (3000 ° F). Short-term direct exposure to also greater warm is possible. This thermal security prevents splitting or deforming in warm atmospheres.

Chemical inertness is an additional crucial benefit. Alumina ceramic stands up to attack from many acids and antacids. It works well with solid bases and liquified salts. This resistance prevents contamination. Your stirred materials stay pure. The rod won’t respond with most chemicals. This makes it risk-free for demanding laboratory or industrial procedures.

Surface area finish options are offered. Criterion rods have a smooth surface area. A refined finish is additionally feasible. Polishing decreases friction further. This decreases sticking or clinging of stirred products. It likewise makes cleansing simpler. The pole is non-porous. This protects against fluids or bits from soaking in. Cleansing is basic and thorough.

The rod is electrically shielding. It won’t carry out power. This is important in particular applications. It protects against electric interference or hazards. The product is additionally non-magnetic. It won’t be impacted by magnetic fields.

We equip these alumina rods in conventional sizes. Usual sizes vary from 1mm to 20mm. Lengths usually go from 10mm approximately 500mm. Custom sizes are feasible. Bigger diameters provide even more rigidity. Longer poles match much deeper containers. Pick the size fitting your stirrer assembly. The product guarantees consistent quality and dependable life span.

(Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick)

Applications of Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick

Supply big alumina ceramic rods provide superb value. These rods can be found in 95% and 99% Al2O3 purity grades. They are strong and really hard. They withstand put on incredibly well. These properties make them ideal for stir sticks in difficult conditions.

The rods handle heats easily. They won’t soften or melt in most commercial processes. This warm resistance is vital. Mix sticks must function reliably inside warm heaters or molten salt baths. Regular products stop working right here.

Chemical resistance is another major benefit. Acids and bases do not damage these alumina rods. They will not corrosion or corrode. This inertness is ideal for mixing aggressive chemical solutions. Labs and chemical plants utilize them constantly. They safely mix acids, bases, and solvents without contamination.

Their solidity avoids scratching. Mixing abrasive slurries or powders will not use them down swiftly. This sturdiness conserves money. You change mix sticks much less usually. Mining operations and product processing plants see this benefit daily.

Electric insulation issues as well. Alumina rods don’t conduct electrical power. They are secure for stirring electroplating baths or semiconductor handling fluids. Stimulates or brief circuits aren’t a risk.

The smooth surface is simple to tidy. Residue doesn’t stick well. This simplifies upkeep in between sets. Food processing or pharmaceutical applications value this cleanliness.

These rods work well for mixing paints, layers, and glazes. They take care of the thick viscosity and pigments uncreative. Kiln drivers utilize them for blending ceramic slides. The rods hold up against the warmth inside the kiln during loading.

Plasma etching procedures need non-reactive devices. Alumina mix sticks fit completely. They do not introduce unwanted particles right into delicate atmospheres. Semiconductor fabs depend on this pureness.

The big stock dimensions supply flexibility. You can reduce the rods to your exact stir stick length. This customizability is practical. Factories and workshops keep these rods handy for numerous mixing tasks. They are a practical, durable solution.

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.([email protected])

Payment Methods

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

Shipment Methods

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

5 FAQs of Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick

What is this alumina ceramic rod?
This is a solid bar made from aluminum oxide ceramic. It comes in two purity levels: 99% Al2O3 and 95% Al2O3. People mainly use it as a stir stick for mixing liquids in labs or factories. It’s very hard and resists chemicals well.

Why use ceramic instead of metal or glass for stirring?
Ceramic stir rods won’t react with most chemicals. Metal rods can corrode or contaminate mixtures. Glass rods can break easily. Alumina ceramic is much tougher than glass. It handles high heat better than plastic or many metals. It stays smooth and doesn’t scratch containers easily.

How strong is this alumina rod?
These rods are very strong. They resist breaking under pressure. The 99% Al2O3 version is harder and stronger than the 95% version. Both types resist wear and scratching much better than metal or plastic. They last a long time even with rough daily use.

How hot can this rod get?
These alumina rods handle very high temperatures. They work fine in environments up to 1600°C (2912°F). They don’t melt or deform at normal furnace or kiln temperatures. This makes them safe for heating and stirring hot liquids or molten materials. Sudden temperature changes are usually okay.

How do I clean the rod?
Cleaning is simple. Use regular lab detergents or solvents. The rod won’t absorb liquids. Rinse it well with water or alcohol. It can handle strong acids and bases without damage. You can also sterilize it using heat or autoclaves. It stays smooth and cleans easily after use.

(Stock Large 99% 95% Al2o3 Alumina Bar Aluminum Oxide Ceramic Rod for Stir Stick)