Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics

Product Details
Customization: Available
CAS No.: 1344-28-1
Formula: Al2O3
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  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
  • Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
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  • Overview
  • Product Description
  • Product Application
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
Calcined Alumina
Classification
Alumina
Grade Standard
Industrial Grade
Kind
Alkaline Oxide
Quality
First Class
English Name
Calcined Alumina
Nickname
High Temperature Alumina
CAS Number
1344-28-1
Einecs Number
215 691-6
Molecular Formula
Al2O3
Purity Al2O3 %
99.3
a-Al2O3 %
Above 93
Quality Standard
Q/Chalco A017-2010 (SD)
Color/Appearance
White Powder
Fe2o3 %
0.04 Max
Na2o%
0.5 Max or Customized Into Low Sodium Content
Loi %
Below 0.2
Effective Density g/cm3
3.93 Min
Usage
Raw Material for High Aluminum
Usage1
High-Purity Structural Ceramics
Transport Package
50kg/Bag 1000kg/Jumbo Bag
Specification
coarse powder and fine powder
Trademark
Designed
Origin
Shandong Province, China
HS Code
281820
Production Capacity
120000 Tons/Year (MFG)

Packaging & Delivery

Package Size
100.00cm * 70.00cm * 35.00cm
Package Gross Weight
50.000kg

Product Description

Coarse Calcined Alumina AC-30A
 
Product Description

Model: A-C-30-A

Brand: CHALCO
English name: Coarse Calcined Alumina
Purity: 99.3%
CAS number: 1344-28-1
Executive quality standard: Q/CHALCO A017-2010 (SD)
EINECS number: 244-492-7
Manufacturer (place of origin): Zibo City,Shandong China
Nickname: high-temperature alumina
Color/Appearance: White powder
Molecular formula: Al2O3

Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
1, Product performance:
This product has the advantages of high conversion rate, stable crystal form, low impurity content, significant true ratio, and reduced ignition. Its product has low longitudinal and transverse shrinkage, excellent electrical insulation performance, wear resistance, corrosion resistance, and high temperature resistance.

 
Product Application

2, Product Usage:

The product is widely used in various abrasive tools, wear-resistant fillers, and for preparing various ceramic grade and refractory grade micro powders. It is used as a raw material for high aluminum, high-purity structural ceramics, electronic components, high-frequency insulation ceramics, and high aluminum ceramic balls.
3, Product quality:

The product quality is stable, and it is a domestic high-temperature alumina manufacturer with an annual production capacity of 120000 tons.
Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics

Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics


 
Product Parameters

4, Product specifications:

The products shall comply with the technical standard Q/CHALCO A017-2010 (SD) of Aluminum Corporation of China Limited.
 
Model Chemical Composition α-Al2O3 Effective Density Primary grain  
size
Al2O3 SiO2 Fe2O3 Na2O LOI
% % % % % % g/cm3 μm
JR-AC-30-A ≥99 ≤0.1 ≤0.04 ≤0.5 ≤0.2 ≥93 ≥3.93 2.5±1

Packaging & Shipping


50kg/bag, 27000kg/20GP
1000kg/bag,20000kg/20GP

Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics

 

Company Profile

 

ZIBO JOYREACH NEW MATERIALS CO.,LTD is a leading manufacture of Aluminum hydroxide and Alumina oxide..

Now we have cooperated with many famouse solid surface enterprises abroad,Korea,Japan,Vietnam,Egypt,South East Asia and Middle Asia have our regular useers.We can export 100000tons per year of high whiteness grade ATH.We can make size customized and we can produce ATH according to clients' samples.

Today's quality, tomorrow's market. In the long-term production and business operation in the future, we will also continue to work hard, avoid arrogance, improve insufficient,continue innovation to bound to create high quality and low price for the customers.JoyReach will try best to meet the demand of broader market, the future of JoyReach will be more brilliant!

Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics
1.With capacity 360000 tons/year (MFG).
We are a manufacture of aluminum hydroxide(ATH) and it's related alumina products since 2011.Until 2015,we start export aluminum hydroxide for solid surface/artificial marble and composite products as filler and fire retardant.

We can produce 2 grades ATH according to different usages:
Model names:
High whiteness grade: H-WF- 5/8/10/14/25/25msp/50/75/90
Middle whiteness grade: M-WF- 5/8/10/14/25/50/90

2.Powerful agent of CHALCO ATH and related products.
Model names:
Shandong CHALCO Co.,Ltd:
H-WF-1/1s/3/5/8/10/14/25/25msp/50sp/75/90sp.
H-WF-8lv/9lv/10lv/14g/HID20.
AH-1 commercial wet grade.
Bayer process ATH dry grade.

CHALCO Zhongzhou Aluminum Co.,Ltd:
H-WF-08A/15A/25A/25Bsp/50Csp/75sp/100.

Related products:

Alumina oxide:normal grade(non-ferrous) and high temperature Alpha Calcined Alumina.
Activated alumina powder/balls,
Aluminum hydroxide,
Aluminum Sulfate,
Poly Aluminum Chloride. PAC


Alumina Oxide CAS: 1344-28-1 High Purity a-Al2O3 Calcined Alumina for High Temperature Electronic Ceramics

 
FAQ

Q1 : How can you control your quality?
A1: For each production processing,we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q2 : What is your lead time?
A2: It usually needs about 10-15 days after receiving the PO.
Q3 : Do you provide free samples?
A3 : Yes, free samples are available, generally speaking, the buyer shall bear all the delivery cost.
Q4 : What is your payments terms?
A4 : We can accept 50% deposit, 50% balance to be against the BL copy or by LC, or other payment terms.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit our company.
Q6 : What standards do you have?
A6 :Our products meet the standards, such as ASTM,SGS. The third party testing is all available for us..

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