China Wholesale Bio Filter Ball Factories Pricelist – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai

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Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for Metal Pall Ring Price , Bio Balls Filter Balls , Zeolite Oxygen Sieve , Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.

China Wholesale Bio Filter Ball Factories Pricelist – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai Detail:

It’s widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable. Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid distribution points, support and protection intensity is not high activity of the catalyst.

Chemical Composition of 17%AL2O3 Inert Alumina Ceramic Ball

Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O+CaO	Other
> 93%	17-19%	<1%	<0.5%	<4%	<1%

Leach able Fe2O3 is less than 0.1%.

Physical Properties of 17%AL2O3 Inert Alumina Ceramic Ball

Item	Value
Water absorption (%)	<0.5
Bulk density (g/cm3)	1.35-1.4
Specific gravity (g/cm3)	2.3-2.4
Free volume (%)	40%
Operation temp.(max) (℃)	1200
Moh’s hardness (scale)	>6.5
Acid resistance (%)	>99.6
Alkali resistance (%)	>86

Crush Strength of 17%AL2O3 Inert Alumina Ceramic Ball

Size	Crush strength
Size	Kg/particle	KN/particle
1/8″ (3mm)	>35	>0.35
1/4″ (6mm)	>60	>0.60
3/8″ (10mm)	>85	>0.85
1/2″ (13mm)	>185	>1.85
3/4″ (19mm)	>487	>4.87
1″ (25mm)	>850	>8.5
1-1/2″ (38mm)	>1200	>12
2″ (50mm)	>5600	>56

Other size can be customize.

Size and Tolerance of 17%AL2O3 Inert Alumina Ceramic Ball

Size and tolerance (mm)
Size	3/6/9	9/13	19/25/38	50
Tolerance	± 1.0	± 1.5	± 2	± 2.5

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for China Wholesale Bio Filter Ball Factories Pricelist – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai , The product will supply to all over the world, such as: Namibia, Canberra, French, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

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We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.