Best Price for Heat Storage Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley

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To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for Aluminum Oxide Ceramic Balls , Tri-Pak , Raschig Ring Price , Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket!

Best Price for Heat Storage Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley Detail:

Application

92% AL2O3 inert alumina ball is widely used in petroleum, chemical, fertilizer, gas, environmental protection and other industries. It is used as a catalyst covering carrier material and tower packing in the reactor. It has high temperature resistance, high pressure, low water absorption, stable chemical performance, and Withstand the erosion of organic solvents such as acids and alkalis, and can withstand temperature changes during the production process. Its main function is to increase the distribution point of gas or liquid, support and protect the catalyst with low strength.

Chemical Composition

Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O+CaO	Other
> 94%	92%	<1%	0.1%	<1%	<0.5%

Leach able Fe2O3 is less than 0.1%

Physical Properties

Item	Value
Water absorption (%)	<4
Bulk density (g/cm3)	1.8-2.0
Specific gravity (g/cm3)	3.6
Free volume (%)	40
Operation temp.(max) (℃)	1550
Moh’s hardness (scale)	>9
Acid resistance (%)	>99.6
Alkali resistance (%)	>85

Crush Strength

Size	Crush strength
Size	Kgf/particle	KN/particle
1/8”(3mm)	>40	>0.4
1/4”(6mm)	>80	>0.8
3/8”(10mm)	>190	>1.90
1/2”(13mm)	>580	>5.8
3/4”(19mm)	>900	>9.0
1”(25mm)	>1200	>12.0
1-1/2”(38mm)	>1800	>18.0
2”(50mm)	>2150	>21.5

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 believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for Best Price for Heat Storage Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: St. Petersburg, Italy, Turin, The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

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