activated alumina ball

آخرین محصولات

ژل سیلیکا آلومینا نوع WS

غربال مولکولی کربن 300

خشک کننده ژل سیلیکا نارنجی

نشان دهنده مهره های ژل سیلیکا

اطلاعات محصول
بازخورد

Company Advantages
1. Xintao Technology activated alumina ball is developed under the concept of high-tech. During the R&D stage, its mechanical parts, microelectronic device, and intelligence control device are considered by the technicians. This product is characterized by its strong resistance to alkali
2. By selecting this product, people can relax at home and leave the outside world at the door. It contributes to a healthier lifestyle, both mentally and physically. The product has been exported to more than 100 countries
3. The product is not susceptible to high temperatures. The heat-treated wood materials are able to prevent any distortion as the sauna room heats up. Its diameter can be customized according to needs

XINTAO 99 support media, high alumina ceramic ball

Introduction

The XINTAO 99 High Alumina Support Media is in chemical composition99+% alpha alumina and a maximum 0.2wt% SiO₂. Because of its high alumina content and low silica (SiO₂ ), it's a very excellent and ideal product for high temperature and steam applications, such as secondary reformers in ammonia processing, where leached silica will coat downstream equipment or foul the catalyst bed.

The XINTAO 99 High Alumina Support Media has very excellent thermal properties, with its high density high-temperature resistance 1550℃, also it's a good choice for heat retention or deceleration media.

For its superior chemical resistance, it's suitable for applications in ole fin processes, such as ethylene dryers, where there's the polymerization problem.

Technical Parameter

Model:	XINTAO 99
Color:	White
Shape:	Ball
Typical Technical Composition	Min. %	Max. %		Usual %
SiO₂	******	0.2		0.18
Al2O₃	99	99.6		99.3
Fe2O₃	******	0.2		0.02
TiO₂	******	0.55		0.02
CaO	******	0.1		0.2
MgO	******	0.1		0.05
Na₂O	******	0.25		0.1
K₂O	******	0.2		0.13
Physical properties
Index		Value
Leachable Iron		≤ 0.01%
Apparent Porosity by Weight		≤ 7.0%
Moh's Hardness Scale		>8.0
Water Absorption		<4.0wt.%
Acid Resistance		>99.8%
Thermal Conductivity		0.7-0.8 w/m² .k
Thermal Expansion @ 500℃		0.10%
Max. Operating Temperature		1550°C		2822
Specific Density		3.4g /cm³		212 lb /ft³
Bulk Density (Packing Density)		2.1g /cm³		131 lb /ft³
Size /		Crush Strength
Nominal Size		(lbs)	(kg)		(N/pc)
mm	inch	min.	min.		min.
3	1/8"	115	52		510
6	1/4"	230	105		1030
10	3/8"	440	200		1961
13	1/2"	1355	615		6031
16	5/8"	1720	780		7650
19	3/4"	2315	1050		10297
25	1"	3130	1420		13925
38	1-1/2"	4034	1830		17946
50	2"	4960	2250		22065

Packaging & Shipping

We are a Jiangxi Xintao Technology Co., Ltd. dealing with molecular sieve. This product is characterized by its strong resistance to alkali. Xintao Technology is recognized as the premier molecular sieve provider in this industry. This product is characterized by its strong resistance to alkali.

Company Features
1. We are equipped with a professional customer service team. Their expertise and professionalism ensure the highest efficiency and level in the process they serve our clients.
2. ceramic bearing 6805 is regarded as Jiangxi Xintao Technology Co., Ltd.'s market strategy. Inquire!

i******d

activated alumina ball designed by is more aesthetically appealing than other usual ceramic bearing 6805. The unrivaled magnetic properties are counted as its most prominent feature

k******z

ceramic bearing 6805 adopts new environmentally-friendly material. This product is effective in guiding magnetic fields in electrical, electromechanical and magnetic devices

q******k

It has been widely admitted that ceramic bearing 6805 plays an important role in the well operation of activated alumina ball. This product works most stably and effectively under low-frequency conditions

d******u

The adopt of activated alumina ball bring the ceramic bearing 6805 features of activated alumina ball. This product is effective in guiding magnetic fields in electrical, electromechanical and magnetic devices

s******n

can offer all sizes of activated alumina ball. The product is known for its high abrasion resistance

l******l

It is available in custom warmth levels to satisfy all sleep styles: light, medium, extra-warmth, and ultra-warmth weights. This product has good mechanical strength and rigidity

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XINTAO 99 support media, high alumina ceramic ball