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Aluminium Oxide Powder

Name: Aluminium Oxide Powder
Brand: T N Overseas
Price: 78 INR
Availability: InStock

Price 78 INR/ Kilograms

Get a Price/Quote

MOQ : 100 Kilograms

Aluminium Oxide Powder Specification

Grade
Industrial

Appearance
White fine powder

Solubility
Insoluble in water, soluble in strong acids and bases

Properties
High hardness, high melting point, chemically inert, excellent electrical insulation, thermal stability, and resistance to corrosion.

Structural Formula
[Unable to display image; refer to Al2O3 structure]

Application
Industrial

Purity
99% min.

Shape
Powder

EINECS No
215-691-6

Taste
Odourless, tasteless

Molecular Weight
101.96 g/mol

Molecular Formula
Al2O3

Ingredients
Al2O3 (Aluminium Oxide)

Product Type
Aluminium Oxide Powder

Ph Level
Insoluble in water, neutral

HS Code
28182010

Density
4.1 Gram per cubic centimeter(g/cm3)

Physical Form
Powder

Usage
Used in abrasive materials, ceramics, refractory applications, catalyst, and electronics.

Melting Point
2054C

Storage
Room Temperature

CAS No
1344-28-1

Shelf Life
Stable under recommended storage conditions, minimum 2 years

Poisonous
Non-poisonous

Smell
Odourless

Refractive Rate
1.76

Dielectric Strength
9.7 kV/mm

Particle Size
10-20 microns (customizable)

Bulk Density
0.71.2 g/cm

Loss On Ignition
<0.1%

Boiling Point
2980C

Packaging Type
Bags/Drums

Oil Absorption
18-22 mL/100g

Mohs Hardness
9

Thermal Conductivity
30 W/mK

Color
White

Aluminium Oxide Powder Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash Advance (CA)

Supply Ability
1000 Kilograms Per Day

Delivery Time
5 Days

Main Domestic Market
All India

About Aluminium Oxide Powder

Alumina ceramic of the highest grade is used to make Aluminium Oxide Powder. High thermal conductivity, compressive strength, and thermal shock resistance are all characteristics of the ceramic substance alumina. High hardness and exceptional wear resistance make alumina powder an ideal material for deep drawing tools, piston pumps, and ball valves. In addition, as a wear-resistant ceramic material, Aluminium Oxide Powder is frequently utilised in the thermal spraying industry and in the manufacture of wear-resistant textile equipment parts.

Versatile Industrial Applications

Due to its exceptional hardness and thermal stability, Aluminium Oxide Powder is ideal for diverse industrial uses including abrasives, ceramics, refractories, catalysts, and electronics. Its neutral pH, high dielectric strength, and corrosion resistance make it an indispensable component for high-performance products. Customizable in particle size, it adapts to specific application requirements, enhancing both efficiency and end-product quality.

Remarkable Physical and Chemical Properties

This white powder features a high melting point (2054C), boiling point (2980C), and bulk density between 0.7-1.2 g/cm3. Aluminium Oxide is insoluble in water, maintains its integrity at room temperature, and is non-toxic. Its thermal conductivity and refractive rate contribute to its wide industrial utility, while oil absorption and loss on ignition ensure consistent performance in formulations.

FAQ's of Aluminium Oxide Powder:

Q: How is Aluminium Oxide Powder typically used in industrial applications?

A: Aluminium Oxide Powder is commonly utilized as an abrasive in sandblasting, polishing, and grinding due to its high hardness. It is also essential in the manufacturing of ceramics, refractory products, electrical insulators, catalysts, and electronic components for its durability, thermal stability, and electrical insulation properties.

Q: What processes are involved in customizing the particle size of Aluminium Oxide Powder?

A: Particle size customization involves milling and sieving processes, where Aluminium Oxide is ground and sorted to meet specific size requirements, ranging between 10-20 microns or as requested. This ensures optimal performance according to the unique needs of each industrial application.

Q: What are the key benefits of using Aluminium Oxide Powder in manufacturing?

A: The main benefits include exceptional hardness, high melting and boiling points, chemical inertness, and excellent electrical insulation. These qualities provide enhanced durability, stability, and resistance to corrosion and thermal shock, improving the lifespan and performance of finished products.

Q: Where is Aluminium Oxide Powder ideally stored to ensure maximum shelf life?

A: It should be stored at room temperature in tightly sealed packaging such as bags or drums, away from moisture and strong reactive chemicals. Under these recommended conditions, Aluminium Oxide Powder remains stable for a minimum of 2 years.

Q: When should Aluminium Oxide Powder be chosen over other industrial powders?

A: Aluminium Oxide is the preferred choice when high hardness, thermal and chemical stability, and electrical insulation are required, such as in abrasive materials, high-performance ceramics, electronics, or catalyst supports. It offers advantages over other powders in demanding industrial environments.

Q: What is the process for safely handling Aluminium Oxide Powder?

A: Although non-toxic and odourless, it is advisable to handle Aluminium Oxide Powder with appropriate personal protective equipment to avoid inhalation of fine particles and contact with eyes, ensuring a safe working environment during use and processing.

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