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$refractory grade Calcined Alumina with high quality$

refractory grade Calcined Alumina with high quality

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Place of Origin: China

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Keyword: calcined alumina powder, high temperature aluminium oxide, high purity aluminim

Category: Oxide

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Zibo Jilon aluminium co ltd

Membership: PRO

Country / Year Established: China / 2009

Business type: Manufacturer

Verified Certificate: 7

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	refractory grade Calcined Alumina with high quality	Certification	-
Category	Oxide	Ingredients	-
Keyword	calcined alumina powder , high temperature aluminium oxide , high purity aluminim	Unit Size	-
Brand name	-	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

CAS NO.: 1344-28-1

MF:AL2O3

Al2O3 Calcined alumina feature

(1) High melting point abd excellent mechanical strengh

(2) High strengh and stiffness

(3) Featured with small tempreature difference and long socking time

(4) High crystal phase transition rate and good batch stability

(5) It is easy to mill, and the milling time can be reduced by 10%-15%

(6) Excellent dielectric properties (from DC to GHZ frequencies)

Alpha-alumina

The high-performance alpha alumina series(including the powder and fine powder) are mainly in tunnel kiln calcine, using unique production process,relying on strong technical development strength.the products with stable quality,and perfect after-sale technical service, can meet different requirements of customers.

1): Activated alpha-alumina low sodium microcrystalline

	Chemical components %				α-Al₂O_{3 %}	Effecive density g/cm³	Particle sizeμm
	Al₂O₃	Na₂O	SiO₂	Fe₂O₃	α-Al₂O_{3 %}	Effecive density g/cm³	Particle sizeμm
A-LN-05	≥99.0	≤0.06	≤0.2	≤0.1	≥95	≥3.93	0.5-1.0
A-LN-10	≥99.0	≤0.06	≤0.2	≤0.1	≥95	≥3.93	1.0-1.5

Note: the particle size is processed as customers requirement

Main properties:

Grain size smaller, Higher sintering activity

Sodium Oxide content is very low

Fine powder grinding, the partical size narrow well distributed

used for refractory castable, lower water needing

used in porcelain ball and wear-resistant parts, low sintering temperature, heavy sintering

density

Main Usage

Fine procelain ball and raw material of wear-resistant parts

Chemical filling materials, raw material of alumina balll

Fine powder of refractory castable

2): calcined alpha-alumina low sodium

	Chemical components %				α-Al₂O₃ %	Effecive density g/cm³	Particle size μm
	Al2O3	Na2O	SiO2	Fe2O3	α-Al₂O₃ %	Effecive density g/cm³	Particle size μm
B-LN-10	≥99.0	≤0.05	≤0.2	≤0.1	≥97	≥3.96	1.5-2.0
B-LN-20	≥99.0	≤0.05	≤0.2	≤0.1	≥97	≥3.96	2.0-3.0

Note: the particle size is processed as customers requirement

Main Properties

Reasonable temperature calcination, high alpha conversion rate

Sodium oxide content ultra low

Stable shrinkage rate

Finess grinding, suitable partical size and narrow partical size distribution

Main uses:

Raw material precision electronic ceramics

Raw material special engineering ceramics

3): Stainless steel polishing alumina

	Chemical components %				α-Al₂O₃ %	Effecive density g/cm³	Particle size μm
	Al2O3	Na2O	SiO2	Fe2O3	α-Al₂O₃ %	Effecive density g/cm³	Particle size μm
C-MN-10	≥99.0	≤0.25	≤0.2	≤0.1	≥97	≥3.96	1.0-2.0
C-MN-20	≥99.0	≤0.25	≤0.2	≤0.1	≥97	≥3.96	2.0-4.0
C-MN-30	≥99.0	≤0.25	≤0.2	≤0.1	≥97	≥3.96	4.0-5.0

Main Properties:

Reasonable temperature calcination, high conversion rate

High hardness, strong cutting force, high polishing efficiency

Better glossiness, non-scratching

Low oil absorption rate

Finess grinding, suitable partical size and narrow partical size distribution

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Zibo Jilon aluminium co ltd

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Country / Year Established: China / 2009

Membership: PRO

Business type: Manufacturer

President: ranwenying

Address: Fengshui Town Industrial Park Zhangdian District Zibo City Shandong Proviince China

Product Category: Oxide

Year Established: 2009

No. of Total Employees: 51-100

Company introduction: <p>Zibo Jilon Aluminum Co., Ltd. is a comprehensive enterprise of chemical aluminum hydroxide series products ,we set research, production and service in one body.Our annual output is 30,000 tons high-white aluminum hydroxide filler, the large-hole pseudo boehmite 3,000 tons, 20,000 tons of high-temperature alumina. Besides we operating more than 50 kinds of alumina products. Founded in 2010, the company is located in ZiBo Shandong Province, covering 100 acres. Owning 15 professional and technical people, More than 200 production staff .Over the years the company has always been concerned about the various domestic and foreign aluminum production and application, products sold at home and abroad. With more than 30 countries have established cooperative relations. .
To the customer's requirement is the consistent policy we pursuit .Our company has advanced technology development center, equipped with advanced laboratory equipment and testing equipment, continuous improvement and improvement of product quality, to meet the vast number of customers on product quality. The higher the requirements. Pursuit excellence, customer satisfaction is our company's guidelines for the quality of the production, In improving quality and production, the company has always been adhering to the "energy saving, clean production," the concept of environmental protection, adhere to safety and health, environment and sustainable quality of sustainable development strategy, and strive to build a resource-saving and environment-friendly modern enterprise