China Factory Calcined Alumina/Alumina Oxide Powder for Ceramic Glazing CAS 1344-28-1

• CAS No.: 1344-28-1
• Formula: Ai2o3
• EINECS: 244-492-7
• 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.: AC-30 AC-30A
• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: Alkaline Oxide
• Quality: First Class
• English Name: Coarse Calcined Alumina
• Nickname: High-Temperature Alumina
• Purity Al2O3: 99.3%
• Quality Standard: Q/Chalco A017-2010 (SD)
• Color/Appearance: White Powder
• Fe203 %: 0.04 Max
• Na2o %: 0.5 Max
• Loi %: 0.2
• a-Al2O3: Above 93
• Effective Density g/cm3: 3.93 Min
• Micron Primary Grain Size: 2-4um
• Transport Package: 50kg/Bag 1000kg/Jumbo Bag
• Specification: AC30-A
• Trademark: chalco
• Origin: Shandong Province, China
• HS Code: 281820
• Production Capacity: 120000 Tons/Year (MFG)
• Package Size: 100.00cm * 70.00cm * 35.00cm
• Package Gross Weight: 25.500kg

Product Description

Coarse Calcined Alumina
 

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): China Aluminum Shandong
Nickname: high-temperature alumina
Color/Appearance: White powder
Molecular formula: Al2O3


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.



 

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
A-C-30	≥99	≤0.1	≤0.04	≤0.5	≤0.2	≥94	≥3.93	4.0±1
A-C-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

 

Company Profile

 

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

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!


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  

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.