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99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
Specifications
Brand Name :
HUAO
Place of Origin :
Zibo, Shandong
Payment Terms :
L/C, T/T
Appearance :
White Powder
Content Of Al :
99.2-99.8%
Standard :
General International Standards
Chemical Formula :
Al2O3
Fineness :
80#-325#
Raw Material :
Industrial Alumina
Application :
high aluminum refractory, high aluminum refractory fireball, refractory brick, grinding and polishing, etc.
Certification :
ISO9001 ISO14001 ISO45001
Model Number :
OEM
Description

3.95g/cm3 Proportion Calcined Alumina The Top Choice for Industrial Alumina Needs

Product Description:

Calcined Alumina

Calcined alumina, also known as aluminum oxide calcined, is a high purity and fine particle size powder made from low sodium calcined alumina powder through grinding and deep processing.

The calcination process of alumina removes impurities and moisture, resulting in a high purity product. It also produces a fine particle size, which allows for better dispersion and coverage in various applications.

Due to its high hardness and density, calcined alumina is widely used as a refractory material in high temperature environments. It is also used as an abrasive material in polishing and grinding applications.

99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory 99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory

Features:

  • Product Name: Calcined Alumina
  • Chemical Formula: Al2O3
  • Raw Material: Industrial Alumina
  • Hardness: 9 On Mohs Scale
  • Fineness: 80#-325#
  • Calcined Alumina Price: Competitive
  • Calcined Alumina Powder: Fine and Uniform
  • Calcined Alumina Price per kg: Affordable and Cost-effective

Technical Parameters:

Brand Chemical Composition α-Al2O3
(%)		 Density
(g/cm3)		 Particle Size
Al2O3
(%)		 SiO2
(%)		 Na2O
(%)		 Fe2O3
(%)		 LOL
(%)		 D50
(μm)		 325Mesh
AK-1 ≥99.3 ≤0.02 ≤0.40 ≤0.02 ≤0.1 ≥93 ≥3.90 4-5 ≤1%
AK-2 ≥99.6 ≤0.01 ≤0.15 ≤0.02 ≤0.1 ≥94 ≥3.94 4-5 ≤1%

Applications:

Calcined Alumina is widely used in different applications due to its exceptional properties such as high temperature resistance, abrasion resistance, chemical stability, and electrical insulation.

1. Refractory Material

Calcined Alumina is a key ingredient in refractory materials, which are used to line high-temperature furnaces and kilns. Its high melting point and excellent thermal conductivity make it an ideal material for withstanding extreme temperatures and harsh conditions.

2. Ceramic Industry

Calcined Alumina is extensively used in the production of ceramic products such as alumina ceramic, which is known for its high strength and hardness. It is also used as a glazing material and in the manufacturing of ceramic tiles, sanitary ware, and electronic ceramics.

3. Precision Casting

Calcined Alumina is used as a mold release agent in precision casting to achieve a smooth and flawless surface finish. It is also added to investment casting molds to increase their strength and durability.

4. Electronic Components

With its excellent electrical insulation properties, Calcined Alumina is widely used in the production of electronic components such as insulators, substrates, and circuit boards. It can withstand high voltage and high-frequency signals, making it a preferred choice in the electronics industry.

Calcined Alumina from HUAO is produced in compliance with the highest international standards, ensuring consistent quality and performance in every application. Its fine particle size (80#-325#) makes it suitable for various processes such as polishing and grinding.

In conclusion, Calcined Alumina is a versatile and essential material in various industries due to its exceptional properties. Its use in refractory, ceramic, and electronic industries makes it an indispensable material for high-temperature and abrasive environments. Choose

HUAO's Calcined Alumina for superior quality and performance in every application.

Choose HUAO for top-quality alumina calcined products and personalized services. Contact us today to learn more and place your order!

FAQ:

Q: Are you a factory?

A: We are a factory, if you want, welcome to our factory to visit.

Q: Where is this product made?

A: This product is made in China.

Q: How is this product packaged?

A: This product is packaged in 25kgs/1000kgs/1250kgs or according to customer's requirements.

Q: What are the payment terms for this product?

A: The payment terms for this product are 100% in advance or 30% TT in advance with balance payment against copy of B/L.

Product tags

alpha alumina powder

,

strontium aluminate powder

,

calcined alumina powder
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99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory

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Product Detail
Brand Name :
HUAO
Place of Origin :
Zibo, Shandong
Payment Terms :
L/C, T/T
Appearance :
White Powder
Content Of Al :
99.2-99.8%
Standard :
General International Standards
Contact Supplier
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory
99.2-99.8% Calcined Alumina White Powder For High Aluminum Refractory

Zibo Huao New Materials Co., Ltd.

Verified Supplier
2 Years
shandong, zibo
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Alumina Ceramic Tiles, Alumina Ceramic Plates, Alumina Ceramic Brick
Employee Number :
6~400
Certification Level :
Verified Supplier
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