alumina balls price

latest_products

Gel de sílice de alúmina tipo WS

Tamiz molecular de carbono 300

Desecante de gel de sílice naranja

Cuentas de gel de sílice indicadoras

Información de producto
realimentación

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.

p******d

alumina balls price It is made of imported high-quality raw materials and processed by advanced technology. In addition, alumina balls price will be tested by relevant national departments after the production and processing is completed. It meets the national quality standards. It is a product with stable performance and high quality. Quality product.

n******w

The company has been engaged in the production and sales of alumina balls price for many years, and has accumulated rich experience in production and management. The products produced are thick in materials, fine in workmanship, high in quality, beautiful and practical.

b******z

There are experienced technical and design talents, and there are many professional departments such as research and development, production, quality inspection, and service. One-to-one corresponding traceable records ensure that every product produced is of excellent quality and excellent quality.

u******w

The 6000 ceramic bearing of uses high-quality materials, exquisite workmanship, scientific structure, advanced design concept, and the finished product has the advantages of high precision, good durability, and high economic value.

v******t

6000 ceramic bearing From raw material selection, production to processing, there are professionals to conduct testing. Not only that, 6000 ceramic bearing After the production is completed, it will be inspected by relevant national departments to ensure that it meets international standards and is of high quality. , high-quality products of excellent quality.

w******c

The product provides good reliability and superior performance at a low cost. Made of stainless steel hex nuts, the surface of the light is durable and rust-free

Mensaje del producto

*Nombre

Teléfono

*Correo electrónico

*Contenido

Enviar consulta

XINTAO 99 support media, high alumina ceramic ball