alumina grinding media balls

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

Product Description

Inert Ceramic Ball High Alumina Ball Alumina Grinding Ball

High density 1 inch alumina al2o3 ceramic ball for petrochemical

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

Application

Advantages

Company Information

Xintao Technology is recognized as the premier molecular sieve provider in this industry. With small pore diameters, this product can be easily adapted to different application environments. Xintao Technology is an advanced molecular sieve enterprise which is specializing in producing and designing adsorbents. With small pore diameters, this product can be easily adapted to different application environments.

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Excellent craftsmanship: Xintao Technology alumina grinding media balls is crafted with excellent craftsmanship which is a result of talents and skills. Its superior craftsmanship makes it high quality.

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The adoption of advanced equipment and the lean production method make Xintao Technology porcelain grinding ball more cost-effective.

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Xintao Technology porcelain grinding ball stands out under the sophisticated production process.

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The progress production of Xintao Technology porcelain grinding ball leads the industry.

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Xintao Technology porcelain grinding ball is made of high-quality materials selected from reliable and internationally-certified suppliers.

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Thanks to the establishment of a set of cost control system and measures suitable for the actual situation, in the process of production alumina grinding media balls the consumption of manpower, material resources, resources, etc. is low, the loss is low, and the utilization rate and development rate of resources are high , so that the alumina grinding media balls produced not only has high performance, structure, and quality, but also has excellent price, and the customer's procurement cost is low. Large-scale procurement can save customers more procurement costs.

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ارسال استعلام

High density 1 inch alumina al2o3 ceramic ball for petrochemical