Product Description:
White Fused Alumina - High Quality White Alumina Powder
White Fused Alumina, also known as White Aluminium Oxide, is a high
purity, synthetic mineral produced by fusing pure grade Calcined
Alumina and additives. It is a white abrasive which is used in a
wide range of industries for its exceptional hardness, thermal
stability, and chemical stability.
Our White Fused Alumina stands out from other abrasives due to its
exceptional properties:
- High Purity: Our white alumina powder is made from high grade Calcined Alumina,
ensuring a minimum purity of 99.5%.
- High Hardness: With a Mosh Hardness of 9, our white fused aluminium oxide grit is
one of the hardest abrasives available.
- Low Sodium Content: Our product has a maximum sodium oxide (Na2O) content of 0.35%,
making it suitable for use in sensitive applications where low
sodium levels are required.
- Low Iron Oxide Content: The Fe2O3 content of our white fused alumina is ≤ 0.1%, ensuring
minimal contamination and a clean surface finish.
- Good Thermal Stability: Our product can withstand high temperatures, making it ideal for
use in heat-treated applications.
- Good Chemical Stability: White Fused Alumina is chemically inert and will not react with
most acids or alkalis, making it suitable for use in a variety of
chemical processes.
- High Bulk Density: With a bulk density of 3.50g/cm³, our product provides excellent
coverage and cutting power, resulting in less material usage and
cost savings.
Our White Fused Alumina is available in various sizes of grit and
powder, making it suitable for a wide range of applications
including abrasive blasting, grinding, polishing, and surface
preparation. It is also used in the production of refractories,
ceramics, and metallurgical products.
Contact Us
If you are looking for a high quality white alumina powder with
exceptional properties, look no further than our White Fused
Alumina. Contact us today to learn more about our product and how
it can benefit your business.
Technical Parameters:
Chemical Composition(%) | Physical Composition |
Al2O3 ≥ 99.5 | Color: White |
Na2O ≤ 0.35 | Mohs Hardness: 9 |
Fe2O3 ≤ 0.1 | Micro Hardness: 2200-2300kg/mm2 |
SiO2 ≤ 0.1 | Bulk Density: 3.50g/cm3 |
| Melting Point: 2250℃ |
Applications:
White Fused Alumina: The Perfect Solution for Refractory Materials
White fused alumina is a high quality, pure and white alumina
powder that is commonly used in the production of refractory
materials. It is made by melting superior grade alumina in an
electric arc furnace, then cooling and solidifying the molten mass.
The resulting powder is then crushed, graded and sized to meet the
required specifications.
Application Scene 1: Refractory Bricks
White fused alumina is widely used in the production of refractory
bricks due to its high alumina content and low impurity levels. It
provides excellent thermal conductivity, high mechanical strength
and resistance to high temperatures. These qualities make it an
ideal choice for lining furnaces, kilns, and other high-temperature
industrial equipment.
Application Scene 2: Grinding and Polishing
With its high micro hardness, white fused alumina is also used as
an abrasive in grinding and polishing applications. It is widely
used to grind and polish various surfaces, including metal, glass,
ceramics, and even natural stones. Its sharp edges and high purity
make it a preferred choice for precision grinding and polishing.
Application Scene 3: Coated and Bonded Abrasives
White fused alumina is also used in the production of coated and
bonded abrasives. It is widely used in the manufacturing of
sandpaper, grinding wheels, and other abrasive products. Its high
hardness, toughness, and wear resistance make it a popular choice
for heavy-duty applications.
Conclusion
In conclusion, white fused alumina is a versatile and high-quality
product that finds its application in a variety of industries. Its
superior properties make it a preferred choice for refractory
materials, grinding and polishing, and coated and bonded abrasives.
With its high purity and customizable packaging options, it is the
perfect solution for all your industrial needs.
Customization:
White Fused Alumina Customized Service
Our White Fused Alumina product is available with a variety of
customizable options to meet your specific needs. With top quality
materials and advanced production technology, we guarantee
exceptional performance and consistent results every time.
Packaging Details
Our White Fused Alumina powder is available in the following
packaging options:
- 25kg bags
- 1000kg bulk bags
- 1250kg bulk bags
- Jumbo bags (BB)
- Custom packaging options also available upon request
Payment Terms
We offer flexible payment options to suit your business needs:
- 100% in advance
- 30% TT in advance, balance payment before delivery
Product Specifications
- Melting Point: 2250°C
- Alumina Content: ≥ 99.5%
- Na2O: ≤ 0.35%
- Bulk Density: 3.50g/cm³
- Fe2O3: ≤ 0.1%
- High purity with a minimum of 99.5% alumina content
- Low impurity levels, specifically ≤ 0.35% Na2O and ≤ 0.1% Fe2O3
- High density at 3.50g/cm³ for improved performance
- High melting point of 2250°C for superior durability
Choose our White Fused Alumina for its exceptional quality and
customizable options. Contact us now to learn more and request a
quote.
Packing and Shipping:
Packaging and Shipping
White Fused Alumina is typically packaged in 25kg bags or 1000kg
bulk bags. The bags are usually wrapped in plastic and then placed
on wooden pallets for safe transportation. For shipping, the bags
are loaded onto pallets and then placed into shipping containers.
The containers are securely sealed and loaded onto cargo ships for
international transportation. Alternatively, for smaller orders,
the bags may be shipped using air freight. Special care is taken to
ensure that the packaging is strong and durable to prevent any
damage during transportation. The bags are also labeled with
product information and safety warnings for proper handling.
Customers can also request customized packaging and labeling to
meet their specific needs. Our team works closely with shipping and
logistics companies to ensure timely and safe delivery of our
products to customers worldwide. We understand the importance of
safe and efficient shipping, and we strive to provide the best
service to our customers. Our experienced team carefully monitors
the packaging and shipping process to ensure that our products
arrive in perfect condition. Thank you for choosing White Fused
Alumina. We are committed to providing high-quality products and
exceptional service to meet your needs.
FAQ:
- Product Name: White Fused Alumina
- Packaging Details: 25kgs/1000kgs/1250kgs/Jumbo(BB), or as customer's requirement
- Payment Terms: 100% in advance/ 30% TT in advance, balance payment before
delivery
- Usage: Abrasive, refractory, ceramics, etc.
- Advantages: High purity, hardness, strength, chemical stability, low thermal
expansion, and good heat resistance