Overview of Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft

Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.

With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.

Key Features of Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft

Extreme Temperature Resistance – Continuous operation up to 1800°C

Superior Mechanical Strength – High hardness and wear resistance

Excellent Thermal Shock Resistance – Withstands rapid temperature changes

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis and corrosive environments

Precision Dimensions – Tight tolerances for critical applications

(Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft)

Specification of Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft

These accuracy alumina ceramic poles supply tight tolerances for demanding commercial applications. Producers produce them through centerless grinding. This procedure attains outstanding dimensional control and surface area finish. You obtain consistent performance part after part.

The basic external size array extends 2mm to 30mm. Sizes commonly range from 10mm approximately 300mm. Personalized dimensions are feasible. We hold limited size resistances down to +/- 0.005 mm. Satiation is preserved within 0.002 mm. Straightness remains listed below 0.003 mm per 100mm length. Surface roughness gets to Ra 0.2 micrometers or smoother. This great coating reduces friction and wear.

The material is 99% pure Al2O3 alumina ceramic. This high purity guarantees superior residential or commercial properties. Expect exceptional hardness, matching numerous metals. Thickness remains high, around 3.9 g/cm THREE. The poles stand up to extreme abrasion quite possibly. They manage heats surpassing 1500 ° C. Electrical insulation residential properties are outstanding. Chemical resistance against acids and alkalis is strong. They exhibit minimal deflection under tons. These rods stay directly and true.

These attributes make them perfect for important components. Discover them inside accuracy equipment. They function as trustworthy shafts and pins. They operate well in semiconductor processing equipment. They are essential in medical device settings up. They work in laser systems and optical devices. They execute sought after sensor applications. They are important in high-temperature heaters. They give steady guides and components. They offer long-lasting life span. They decrease maintenance downtime dramatically. They are a reliable option for high-accuracy movement systems.

(Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft)

Applications of Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft

Centerless grinding high accuracy 99% alumina ceramic rods are crucial precision parts. They are made from Al2O3 ceramic. This product is incredibly hard. It withstands wear very well. The centerless grinding procedure offers tight size control. These poles have a smooth surface. They are flawlessly straight and round. This accuracy fits requiring usages.

These rods work in semiconductor production. They handle wafers in robotics. They enter into engraving equipments. They operate in CVD chambers. They stay clear of infecting silicon wafers. They are non-magnetic. They block power. This safeguards delicate circuits. They reduced particles. This boosts chip manufacturing.

Clinical devices rely upon these rods. They run in mixture pumps. They operate in blood analyzers. They fit medical tools. They power dental handpieces. They spin efficiently. They are body-safe. They neglect liquids. They disinfect quickly. They fight chemical damage. This maintains clients secure.

Industrial makers require these rods. They function as shafts in packaging lines. They act as rollers in printing presses. They lead threads in fabric tools. They spin in high-speed bearings. They lower rubbing. They outlive steel components. They reduced maintenance quits. They manage severe warm. They hardly broaden when warm. This maintains devices accurate.

Aerospace utilizes these rods. They suit sensing units. They drive actuators. Automotive gas systems employ them. Laser equipment depends upon them. They hold optics strongly. They stay stable with temperature shifts. They endure challenging settings. Food handling machines utilize them. They pass hygiene checks. They withstand food acids.

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 Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft

What are centerless ground alumina ceramic rods?
These are very straight, very round rods made from 99% pure aluminum oxide. We make them using a special grinding method. This method doesn’t need centers to hold the rod. It grinds the outside surface smoothly and evenly.

Why use centerless grinding for these rods?
Centerless grinding gives the best shape accuracy. It makes rods with almost no bend and a very consistent diameter. This precision is critical for parts that must fit perfectly or spin smoothly.

Where are these rods typically used?
They are common in machines needing hard, insulating parts. Examples include semiconductor equipment, medical devices, laser systems, and precision bearings. They handle tough conditions like high heat, wear, and electrical insulation.

Why choose 99% alumina ceramic?
Alumina ceramic is very hard. It resists scratches and wear extremely well. It handles very high temperatures. It is also an excellent electrical insulator. Chemicals rarely damage it. These properties make it reliable for demanding jobs.

How smooth is the surface finish?
Centerless grinding produces an exceptionally smooth surface. This smoothness reduces friction when parts move or rotate. It also helps seals work better. The precise grinding controls the finish to meet exact needs.

(Centerless Grinding High Accuracy 99% Alumina Ceramic Rods Al2o3 Ceramic Shaft)