High Quality Alumina Powder for Abrasive Industry

• CAS No.: 1344-28-1
• Formula: Al2O3
• EINECS: 215-691-6
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: AMRA-9-1
• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: Amphoteric Oxide
• Quality: First Class
• Color: White
• Appearance: White Powder
• Other Name: Aluminum Oxide
• Product Model: Amra-9-1
• Transport Package: Standard Export All Package Can Be Customized
• Specification: 99.7%
• Origin: China
• HS Code: 281830000
• Production Capacity: 3000tons/Month
• Package Size: 60.00cm * 45.00cm * 10.00cm
• Package Gross Weight: 50.200kg

Product Description

Product Description

 

Alumina powder is a high-purity, fine-grained material made from aluminium oxide (Al2O3) that is widely used in a variety of industrial applications. It is a white crystalline powder that is typically produced through the refining of bauxite ore.
Alumina powder has a range of desirable properties, including high hardness, chemical resistance, and electrical insulation, which make it a valuable material in many industries.

It is commonly used as a raw material for the production of ceramics, refractories, and abrasives, as well as for the manufacturing of various electronic components, such as insulators, substrates, and semiconductor components.

Product Parameters

 

AMANDA INTERNATIONAL PRIVATE LIMITED
ITEM	RESULT
Al2O3	99.7%
SiO2	0.036%
Fe2O3	0.022%
K2O	0.006%
Na2O	0.05%
LOSS(1025ºC)	0.08%

Application

★Ceramic Industry: Alumina powder is widely used as a raw material for making ceramics, including electronic ceramics, refractory ceramics, and advanced technical ceramics.

★Polishing and Abrasive Industry: Alumina powder is used as a polishing and abrasive material in different applications such as optical lenses, semiconductor wafers, and metallic surfaces.

★Catalysis: Alumina powder is used as a catalyst support in the petrochemical industry to improve the efficiency of catalysts used in the refining process.

★Thermal Spray Coatings: Alumina powder is used as a coating material to provide corrosion and wear resistance to various surfaces in the aerospace and automotive industries.

★Electrical Insulation: Alumina powder is used as an electrical insulation material in electronic devices due to its high dielectric strength.

★Refractory Industry: Alumina powder is used as a refractory material in high-temperature applications, such as furnace linings, due to its high melting point and excellent thermal stability.

★Additive in Polymers: Alumina powder can be used as an additive in polymers to improve their mechanical and thermal properties.   


 

 

PRODUCT PROPERTIES

 

 

• High Hardness and Wear-Resistance
  High Melting Point
  Chemical Inertness
  Electrical Insulation
  Biocompatibility
  Corrosion Resistance
  High Surface Area

  
  
   

Company Profile

 

FAQ

Why Us:
More than 15 years factory running-well management experience.
Excellent quality and Competitive price, OEM is available.
Widely professional exporting experience all over the world.

Our Service:
Your inquiry related to our product & price will be replied within 24hours.
Well-trained & experienced staff are to answer all your inquiries professional in English.
Working time: 24 hours on line
OEM is highly welcomed.
Your business relationship with us will be confidential to any third party.
Good after-sale service offered, please get back if you got question.

Suggestion:
Please kindly check the packages after you receive the goods, if you got wrong products/ quality problem/ short q'ty, please get back to us as priority. Please note that you need to send us pictures of the defective items concerning this, and we will consider to replace or refund accordingly.
                 
Contact us:
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