Overview of Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide

Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide is a high-purity (≥99.9%) aluminum oxide material with perfectly spherical particles, ensuring superior flowability, packing density, and sintering performance. It is widely used in thermal interface materials (TIMs), advanced ceramics, coatings, and composite materials due to its exceptional thermal conductivity, chemical stability, and mechanical strength.

Key Features of Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide

High Purity (99.9% Al₂O₃) – Minimal impurities for optimal performance.
Uniform Particle Size Distribution – Enhances consistency in composites & coatings.
Excellent Flowability & Packing Density – Ideal for 3D printing & molding.
High Thermal Conductivity – Perfect for thermal pastes & heat dissipation.
Superior Sintering Performance – Enables high-density ceramic components.

(Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide)

Specification of Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide

Industrial Grade Alumina SG-15 provides high-performance thermal management. This material is 99.5% pure light weight aluminum oxide. Its near-spherical fragment shape is an essential function. This form allows dense packing. Thick packaging boosts warm transfer dramatically. Heat steps via it conveniently. Expect outstanding thermal conductivity.

The powder appears snow-white. It keeps a constant oxide look. This aesthetic consistency suggests quality control. Particle dimension circulation is firmly regulated. Many bits fall between 15 and 25 microns. This consistent dimension guarantees foreseeable behavior. Circulation features are excellent. The powder handles smoothly throughout mixing and filling processes.

SG-15 is alpha-phase light weight aluminum oxide. This crystalline framework is steady. It handles extremely high temperatures well. Chemical resistance is superior. The powder withstands most acids and alkalis. It will not degrade conveniently in harsh settings. Electric insulation homes are really high. This makes it risk-free for electronic applications.

This powder is optimal for thermal interface products. Assume thermal greases and space fillers. It boosts warm dissipation in electronics. It’s excellent for thermally conductive plastics. Epoxy resins and potting compounds profit substantially. LED lights parts utilize it for warm monitoring. Power components depend on its insulating power. Ceramic substrates integrate it properly. High-performance finishings obtain thermal properties.

Producers value its regular high quality. Production procedures stay trustworthy. Employees manage it safely. It’s non-toxic and chemically inert. Efficiency fulfills requiring commercial requirements. Thermal management services obtain a proven boost.

(Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide)

Applications of Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide

Industrial grade alumina SG-15 99.5% is an unique light weight aluminum oxide powder. Its appearance is white. The powder particles are nearly round. This shape is really important. High purity issues as well. It reaches 99.5% alumina content. Impurities are very low. These attributes make it important for lots of sectors.

Thermal management is a vital usage. Electronics requirement efficient warmth dissipation. This powder loads thermal user interface materials. Believe thermal pastes and pads. The round bits load largely. They create far better courses for warmth circulation. Warmth steps away from delicate elements faster. Devices run cooler and last longer.

Ceramics benefit considerably. This powder serves as a resources. It enters into sophisticated ceramics production. The near-spherical form boosts fragment packing. It makes the ceramic structure extra consistent. The result is more powerful, harder ceramic parts. Furnace cellular linings and cutting tools frequently utilize it.

Protective coatings get an upgrade. Including this powder improves efficiency. It dramatically increases wear resistance. Coatings stand up to abrasion much better. The powder additionally enhances corrosion protection. Surfaces last longer in extreme atmospheres. Industrial machinery sees these advantages.

Composite materials gain helpful buildings. This alumina powder is a common filler. It enhances plastics and resins. The material comes to be more difficult and stiffer. Thermal conductivity boosts as well. Components manage warmth much better without buckling. Electrical insulation stays outstanding.

The powder works in brightening applications. Its firmness and consistent size are essential. It gives constant, fine surface ending up. Optical lenses and semiconductor wafers need this accuracy. Polishing slurries rely upon such powders.

Chemical processing uses it as a driver assistance. The high area and security are vital. Catalysts connect to the powder fragments. Reactions take place effectively. The powder withstands hard chemical conditions.

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 Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide

Here are five common questions about Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder:

What exactly is SG-15 Alumina Powder?
This is a very pure aluminum oxide powder. It is 99.5% pure. The powder particles are engineered to be mostly round balls. This shape is called “near spherical”. It is designed for industrial use demanding high thermal conductivity.

Why is the near spherical shape important?
The round ball shape matters a lot. It lets the powder particles pack together tightly. Tight packing creates better pathways for heat to flow through. This improves the powder’s ability to conduct heat significantly. Sharp, irregular particles do not pack as efficiently.

Where is SG-15 Alumina Powder typically used?
Its main use is in thermal interface materials. You find it in thermal greases, pads, and pastes. These materials transfer heat away from hot components. Electronics like computer CPUs and GPUs need this. LED lights and power modules also use it. It fills gaps between hot parts and heat sinks.

Is this powder safe to handle?
Handle it carefully. Like any fine powder, breathing it in is bad. Always wear a dust mask. Use eye protection too. Good ventilation is essential. Avoid skin contact for long periods. Follow the safety data sheet instructions exactly.

How should I store this alumina powder?
Keep it in a cool, dry place. Make sure the container is tightly sealed. Moisture is the enemy. Moisture can make the powder clump together. This ruins its flow properties. Keep it away from strong acids or bases.

(Industrial Grade Alumina SG-15 99.5% Near Spherical Thermal Conductive Aluminum Oxide Powder Appearance Oxide)