China Factory for Calcined Alumina Al2o3 - 4N 99.99% high purity alumina ball – Zhanchi

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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for China Alumina Manufacturer, Cas No 1318 23 6, Alumina Vitrified, We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.

China Factory for Calcined Alumina Al2o3 - 4N 99.99% high purity alumina ball – Zhanchi Detail:

Alumina ball, also known as modern water purification activated bauxite, is a porous, highly dispersed solid material and has the characteristics required by the catalyst. Therefore, it is usually used as a catalyst in the chemical industry. According to the physical properties of alumina, alumina can be divided into three types: sand, flour and intermediate. These three types of alumina have great differences in physical properties. Sandy alumina has smaller bulk density, larger specific surface area, slightly smaller repose angle, contains a small amount of a-Al2O3, has more and uniform coarse particles and high strength. Flour alumina has large bulk density, small specific surface area, more a-Al2O3, more fine particles and poor strength. The physical properties of intermediate alumina are between the two.

Our 4N 99.99% high purity alumina ball has the characteristics of high purity, high hardness, high density, low wear, smooth surface and corrosion resistance. It is the most ideal grinding medium for grinding glaze, blank and various powder materials.

4N 99.99% high purity alumina ball
Type		CX400
Al₂O₃Content	%	≥99.99%
Phase state		α-Al2O3
Appearance		Ball
Na	ppm	≤15
Fe	ppm	≤10
Ca	ppm	≤5
Si	ppm	≤20
Cu	ppm	≤2
Mg	ppm	≤10
Ti	ppm	≤1
Cr	ppm	≤1
Size	mm	0.5-3mm（according to customer needed）
Apparent Density	g/cm³	≥2.2
Specific Surface	m²/g	/
Sintered Density	g/cm³	≥3.8

4N 99.99% high purity alumina ball was widely used in ceramic,cement,coatings,refractories,sapphire crystals and so on

We also have other type 4N and 5N high purity alumina ball, contact with us for OEM

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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for China Factory for Calcined Alumina Al2o3 - 4N 99.99% high purity alumina ball – Zhanchi , The product will supply to all over the world, such as: Lahore, UK, Johannesburg, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.