high alumina ball

Product Description

Inert Ceramic Ball High Alumina Ball Alumina Grinding Ball

XINTAO desiccant catalyst 6mm alumina balls for support media

The XINTAO 23 Support Media is equal to Denstone^® 2000 Support Media.It is one of the new media in the industry with unmatched impact resistance, thermal shock, crush strenth and survivability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellentstability, high mechanical strength and resistance to thermal shock, this makes them all idea choice for support of all types of catalyst.

Model:	Inert Ceramic Ball
Color:	Light Grey
Shape:	Ball
Typical Technical Composition		Min. %		Max. %	Usual %
SiO₂		70		77	74.9
Al₂O₃		17		19	18
Fe₂O₃		******		1.0	0.9
TiO₂		******		0.5	0.46
CaO		******		0.5	0.42
MgO		******		0.5	0.38
Na₂O		******		2	1.12
K₂O		******		3.5	3.28
Al₂O₃ + SiO₂		90		96	93
Physical properties
Index			Value		Value
Leachable Iron			≤ 0.1%		******
Apparent Porosity by Weight, dia. ≥ 10mm			≤ 0.4%		******
Apparent Porosity by Weight, dia. = 6mm			≤ 1.0%		******
Apparent Porosity by Weight, dia. = 3mm			≤ 3.0%		******
Moh's Hardness Scale			>6.5		******
Water Absorption			<0.5wt%		******
Acid Resistance			>99.8%		******
Alkaline Resistance			>85%		******
Thermal Conductivity			0.9-1.0 w/m².k		******
Thermal Expansion @ 500℃			0.20%		******
Specific Heat			628-837 j/kg		******
Thermal Shock Stability, 500 ℃ then water cooling			10 times		******
Max. Operating Temperature			1050℃		1922
Specific Density			2300 kg/m³		144 lb/ft³
Bulk Density (Packing Density)			1350 g/cm³		84 lb/ft³
Size		Crush Strength
Nominal Size		(lbs)		(kg)	(N/pc)
mm	Inch	min.		min.	min.
3	1/8	77		35	343
6	1/4	176		80	784
10	3/8	234		106	1039
13	1/2	572		260	2548
16	5/8	726		330	3234
19	3/4	1672		760	7448
25	1	1870		850	8330
38	1.5	2090		950	9310
50	2	3476		1580	15484

Application

Advantages

Company Information

This unique product brings a romantic and delightful dining experience to people's table by using to decorate the cuisine. This product is free of hazardous substances. Unlike the expensive and unrenewable energy supply, this product is powered by the truly renewable resource which can be utilized in all areas and is available every day. This product is free of hazardous substances.

s******n

10mm ceramic bearing It is made of imported high-quality raw materials and processed by advanced technology. In addition, 10mm ceramic bearing 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.

w******f

The company has been engaged in the production and sales of 10mm ceramic bearing 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.

y******x

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.

k******i

The high alumina ball 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.

s******q

high alumina ball From raw material selection, production to processing, there are professionals to conduct testing. Not only that, high alumina ball 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.

s******j

The product provides good reliability and superior performance at a low cost. Our women's running leggings are durable and comfortable

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XINTAO desiccant catalyst 6mm alumina balls for support media