Bionano High-Purity Alumina (VK-L100G) Ceramics

• CAS No.: 1344-28-1
• Formula: Alo
• EINECS: 236-675-5
• Classification: 236-675-5
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Model NO.: mm 2023
• Quality: First Class
• Color: White
• Custom Order: Available
• Storage: Dry, Cool, Sealed
• Mode of Shipping: Common
• Dispersibility: Excellent
• Boiling Point: 2980
• Density: 3-3.3
• Transport Package: Bags
• Specification: powder
• Trademark: mengmei
• Origin: China
• HS Code: 2818200000
• Production Capacity: 18000 Ton/Year

Product Description

 

Product Description

Alpha Aluminum Oxide Alumina Powder for Polishing

Alumina powder, also known as aluminium oxide or activated alumina, is a chemical compound that is mainly used to produce aluminium.
Alumina powder is the ideal for aluminium production and others that require hardness and resistance to abrasion or other forms of chemical wear. Alumina powder is also ideal for products that require corrosion and wear resistance, and for products that require
high thermal conductivity, such electrically and thermally insulating applications.
 

Product Parameters

 

Physical and Chemical Indicators
 

Physical Properties:
Color	White
Appearance	Powder
Mohs hardness	9.0-9.5
Melting point (ºC)	2050
Boiling point (ºC)	2977
True density	3.97 g/cm3

 

Grains	0.3μm, 0.5μm, 0.7μm, 1.0μm, 1.5μm, 2.0μm, 3.0μm, 4.0μm, 5.0μm
Specifications	AI2O3	Na2O	D10(um)	D50(um)	D90(um)	The original crystal grain	specific surface area(m2/g)
0.7um	≥99.6	≤0.02	>0.3	0.7-1	<6	0.3	2-6
1.5um	≥99.6	≤0.02	>0.5	1-1.8	<10	0.3	4-7
2.0um	≥99.6	≤0.02	>0.8	2.0-3.0	<17	0.5	<20

Applications

1. Make transparent ceramics: high-pressure sodium lamps, EP-ROM window.
Αlpha-Al2O3 can be sintered into a transparent ceramic to use as a high-pressure sodium lamp material; as well as can be used as a compact fluorescent lamp in the protective layer of the phosphor layer to improve lamp life.

2. As high class polishing materials for: glass, metal, semiconductor materials, plastic, tape, grinding belt, etc.

3. As additive: reinforce paint, rubber, plastic wear-resistant.
As a new composite material, Al2o3 powder can be used as dispersion strengthening and additives, such as adding alumina nanoparticles into rubber, wear resistance can be improved several times.

4. Use as catalyst, catalyst carrier, analytical reagent.
By virtue of its special properties, Al2o3 powder is widely used as catalyst and its carrier, in ceramics and other fields.

5. Use for coating
Alumina nanoparticles as an optical material and surface protective layer of material can absorb ultraviolet light, and in some wavelengths of light excitation can be generated with the particle size of the wavelength of light.

6.Use for High strength ceramic
In ceramic applications, precision ceramics made by nano alumina powder have the similar metal plasticity and toughness, light weight, in particular, greatly enhance the strength.

By adding a small amount of nano-alumina in the conventional ceramic matrix can make the mechanical properties of materials doubled improve the toughness of ceramics to reduce its sintering temperature.

7. Use as cosmetic filler.

8.Use as material for Ceramic Composite Diaphragm

Packaging & Shipping

-1ton/jumbo bag
-Jumbo bag + Wooden pallets
-25kgs/bag, 40 bags/jumbo bag
-25kgs/woven bag or kraft paper bag
-All package can be customized according to customers' requirements
 

Company Profile

 

Company Business InformationBusiness Scope: Chemical Industry, Metallurgy Mining and Energy

Main Products: Chemical Engineering

Company Description: Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit- based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic gl obalization Has developed with anirresistible force.

System certification: ISO 9001 , ISO 9000 , ISO 14001 , ISO 14000 , ISO 20000 , OHSAS/ OHSMS 18001 , HSE , ISO 14064 , QC 080000 , GMP , BSCI


 

Xinli Wear-resistant Materials has completed inspection equipment and quality control system, and obtained ISO9001:2015 quality management system certification.

FAQ

Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q:Can I get some samples for testing?
A . Yes, we can supply samples free, but freight you collect . if order confirmed,
We can rebate the freight cost to customer .

Q:How do you control the quality?
A: We have own quality control system, also can do SGS, BV,and any other Third-party test.
Our lab do the inspection for 10 years

Q: What documents you provide for client ?
A: We provide COA, CO,MSDS,TDS, Commercial Invoice,Packing List follow your requirement.

Q:Do you provide sample?
A: Sure, we provide 1-2 kg free sample.

Q: When will i get your reply?
A: We ensure the fastest response, E-mails will be replied with in 12 hours .