Introduction to Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1

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 Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1

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.

(Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1)

Specifications of Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1

Calcined alumina powder is a very pure form of aluminum oxide. It is made by heating aluminum hydroxide to high temperatures. This powder is white and very fine. It is extremely hard. It has high chemical stability. Its melting point is very high. This makes it useful for many tough jobs. This alumina powder is commonly used for polishing. It polishes metal surfaces well. It polishes glass surfaces well. It polishes stone surfaces well. It gives a smooth finish. It is also used in making refractory materials. These materials handle high heat. It is used in ceramics. It makes ceramics stronger. It is used in abrasives. These abrasives grind and cut things. The powder comes in different particle sizes. You can get coarse grit. You can get medium grit. You can get fine grit. The particle size depends on the job. Smaller particles give smoother finishes. The purity level is very high. It is often above 99%. Low impurities mean better performance. The powder has high density. Its hardness is about 9 on the Mohs scale. This is close to diamond. Its specific gravity is about 3.9. Its CAS number is 1344-28-1. This identifies the chemical. We offer this calcined alumina powder for sale. You can buy it FOB. This means free on board. You can buy it CIF. This means cost, insurance, freight. The price depends on the quantity. It depends on the particle size. It depends on the delivery terms. Our factory makes this powder carefully. We control the quality. We use strict production methods. We test the powder often. We check the particle size. We check the purity. We check the chemical properties. This ensures consistent quality. Our customers trust our product. They use it for reliable results.

(Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1)

Applications of Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1

Calcined alumina powder is a key industrial material. It’s aluminum oxide treated at high heat. This process makes it very hard and stable. The powder has many important uses.

One major application is polishing. Calcined alumina powder provides an excellent abrasive. It creates smooth, scratch-free finishes on metals, glass, and ceramics. It works well for polishing aluminum parts specifically. The powder offers consistent performance. This makes it reliable for industrial finishing tasks.

Another vital use is in refractories. These are materials that resist extreme heat. Calcined alumina powder strengthens refractory bricks and shapes. It helps furnaces and kilns last longer under tough conditions. The powder improves the product’s resistance to heat and wear. This is crucial for steel making and glass production.

The ceramics industry relies heavily on this powder too. It acts as a key ingredient. Adding calcined alumina makes ceramic bodies stronger. It enhances their durability and resistance to heat. This is important for technical ceramics used in demanding environments. The powder also helps produce smooth, high-quality glazes.

Calcined alumina powder serves as a raw material for making other alumina products. It’s used to produce fused alumina abrasives. These abrasives are tough and long-lasting. The powder is also important for making activated alumina. Activated alumina is used for drying gases and purifying water. Its high purity level, often 99% or more, is essential for these sensitive applications. The CAS number is 1344-28-1. We offer it on FOB or CIF terms.

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

Shipment Methods

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

5 FAQs of Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1

Calcined alumina powder is aluminum oxide. It undergoes high-temperature treatment. This process removes impurities. It also changes the crystal structure. The result is a very hard, durable material. We manufacture this powder. It is used for polishing and grinding. It works on metals, glass, and ceramics. It creates smooth, precise surfaces. It is also used in refractory products. These products resist high heat.

What is calcined alumina powder? It’s a white crystalline powder. Its chemical formula is Al₂O₃. It’s made by heating alumina hydrate. This happens at very high temperatures. The heat is over 1000°C. This process is called calcination. It makes the alumina very hard. It also makes it chemically stable. This powder won’t dissolve easily. It’s very tough and wear-resistant.

What are its key properties? It has high hardness. It’s near diamond on the Mohs scale. It has excellent chemical stability. It resists acids and alkalis well. It has a high melting point. It melts above 2000°C. It has good thermal stability. It doesn’t change much when heated. It has controlled particle sizes. This is important for polishing. Finer particles give smoother finishes.

Where is it commonly used? It is widely used for polishing. It polishes metals like aluminum and steel. It polishes glass lenses and optics. It polishes semiconductor wafers. It is used in grinding wheels. It cuts and shapes hard materials. It is used in abrasive blasting. This cleans and prepares surfaces. It is used in refractory bricks and shapes. These line furnaces and kilns. It handles extreme heat. It is used in technical ceramics. These are for industrial components.

What does the CAS number mean? CAS 1344-28-1 is its unique identifier. The Chemical Abstracts Service assigns it. This number identifies the substance precisely. It helps track chemical products globally. It ensures you get the correct material. It is important for safety sheets. It is important for shipping documents. It confirms the product’s identity. Always check this number.

How is it packaged and shipped? We offer different packaging options. It comes in 25 kg bags. It comes in 1000 kg super sacks. We use strong, moisture-proof materials. This protects the powder during transport. We ship worldwide. We offer FOB (Free On Board) pricing. This means the buyer arranges shipping. The price covers goods loaded at our port. We also offer CIF (Cost, Insurance, Freight) pricing. This means we arrange shipping. The price includes cost, insurance, and freight to your port.

(Calcined Alumina Powder Fob/CIF Polishing Aluminum Oxide Manufacture CAS 1344-28-1)