China Wholesale Filter Balls For Fish Tank Manufacturers Suppliers – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai

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China Wholesale Filter Balls For Fish Tank Manufacturers Suppliers – 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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We are experienced manufacturer. Wining the majority from the crucial certifications of its market for China Wholesale Filter Balls For Fish Tank Manufacturers Suppliers – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai , The product will supply to all over the world, such as: Norway, Hamburg, Nepal, Our company adheres to the spirit of "lower costs, higher quality, and making more benefits for our clients". Employing talents from the same line and adhering to the principle of "honesty, good faith, real thing and sincerity", our company hopes to gain common development with clients from both at home and abroad!

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