Shenzhen Jincheng Chemical Packing Co., Limited >> Alumina Balls as Catalyst Support Media

Alumina Balls as Catalyst Support Media

Name: Alumina Balls as Catalyst Support Media
Brand: China-Manufacturer-Directory.com
SKU: 776235745
Availability: InStock
Rating: 4.4 (137 reviews)

Supplier:	Shenzhen Jincheng Chemical Packing Co., Limited
Price:	US $ 1350-1420/Ton
Min Order:	1/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	6mm, 13mm, 19mm, 25mm, 38mm, 50mm
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size:	6mm, 10mm, 13mm, 19mm, 25mm, 38mm, 50mm
Certificate:	ISO9001: 2000
Type:	Random Packing
Usage:	Chemical Industry Product
Effect:	Improve The Wear Resistance
Source:	Particle
Packing:	Transfer Container
Material:	Alumina
Structure Feature:	Balls

Product Description

Jincheng Catalyst Bed Support Media 99% is equal Denstone 99 Support Media. It 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 Jincheng 99% High Alumina Support Media has very excellent thermal properties, with its high density high-temperature resistance 1550Centigrade, also it's a good choice for heat retention or equilibration media.
For its superior chemical resistance, it's suitable for applications in olefin processes, such as ethylene dryers, where there's the polymerization problem.

Chemical composition
Typical Technical Composition		Min.%	Max.%	Usual%
SiO2		*******	0.20	0.18
Al2O3		99.00	99.60	99.30
Fe2O3		******	0.10	0.02
TiO2		******	0.55	0.02
CaO		******	0.10	0.05
MgO		******	0.10	0.05
Na2O		******	0.10	0.08
K2O		******	0.10	0.08

Physical properties
Index			Value	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			0.7-0.8w/m 2.k
Thermal Expansion @500 Centigrade			0.10%
Thermal Shock Stability, 1000 Centigrade then water cooling			10 times
Max. Operating Temperature			1550 Centigrade	2822 Centigrade
Specific Density			3,700 kg/m3	231 lb /ft 3
Bulk Density (Packing Density)			2,100 kg/m3	131 lb /ft 3

Crush Strength
Size		Crush Strength
Normal 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

Shenzhen Jincheng Chemical Packing Co., Limited was established in 1989, which has rich technical force and advanced equipments. Products including: Insulating Glass Desiccant, Activated Alumina, Ceramic Balls, Molecular Sieve, Silica Gel, Activated Carbon, Alumina Balls, all kinds of chemical packings with material of ceramic, plastic and metal. Porducts are tested and certificated by the public authority of quality testing & inspection. We have implemented a quality assurance program based on the formalized requirements of ISO9001, and our customers are not only from domestic market, but also from worldwide such as South America, Asia, Europe, Africa and Middle East.

Our company has fully developed the spirit of "Teamwork, Dedication, Honesty, Practical, Innovation and Initiative", created an atmosphere of "Embarking on people" and "Respecting the talent, knowledge and characteristics of staff", and implemented the quality principle of "Accurate Design, Meticulous Production & Excellent Service". Keep pace with the times, build up long-term relationships with the partners, make every effort to attract first class staff from home and abroad, strive for the prosperous future of Jiangxi Jincheng.

If you are interested please feel free to send your inquiry for more detailes.