alumina ceramic grinding ball

latest_products

Desecantes de alúmina activada

Deshidratación de gas natural con tamiz molecular de zeolita 13X XINTAO

Polvo de tamiz molecular

Tamiz molecular de carbono

Información de producto
realimentación

XINTAO Customized Alkaline 17-19% Inert Aluminium White Ceramic Ball Porcelain

The Xintao 17 Support Media is equal to Denstone 57 Support media. The are the most widely used as catalyst support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, this makes them all ideal choice for support of all types of catalyst.

Technical Parameter

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
Typical Application	a)Widely used support media in the world because of their excellent consistence and reliability. b)Manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.
Warranty:	a) By National Standard HG/T 3683.1-2000 b) Offer lifetime consultation on problems occurred

Our customers can send email or call us directly if any problem for our molecular sieve. It has a wide range of working temperatures. Over the years we have developed increased competence in the establishment of molecular sieve. It has a wide range of working temperatures.

r******e

The creation of Xintao Technology high precision ceramic ball involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. The product is typical of strong air permeability

y******f

Xintao Technology alumina ceramic grinding ball has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. The product is firmly assembled and installed manually

u******k

Xintao Technology alumina ceramic grinding ball is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability. With a classical and noble design, it is absolutely eye-catching furniture

t******v

Before delivery, Xintao Technology high precision ceramic ball has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc. Its leather is characterized by anti-burst

o******q

The design of Xintao Technology high precision ceramic ball is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. Made of eco-friendly materials, the product is non-toxic and environmental-friendly

m******n

high precision ceramic ball It is made of high-quality thickened stainless steel plate as a whole, with no noise in operation and no residue in production. It is a green and environmentally friendly product that meets food hygiene requirements.

product_message

*Nombre

Teléfono

*Correo electrónico

*Contenido

Enviar Consulta

XINTAO Customized Alkaline 17-19% Inert Aluminium White Ceramic Ball Porcelain

Enviar Consulta

Alumina ceramic grinding ball

<img alt="alumina ceramic grinding ball-2" src="//sc04.alicdn.com/kf/H99f57ae4238447788e010ba09cb8a325U/27478/H99f57ae4238447788e010ba09cb8a325U.jpg" ori-width="750" ori-height="350" />

XINTAO Customized Alkaline 17-19% Inert Aluminium White Ceramic Ball Porcelain