Porcelain Inert Alumina Ceramic Ball as Catalyst Media Chemical Industry

• Customization: Available
• Application: Ceramics Industry, Chemical Industry
• CAS No.: 1344-28-1
• Model NO.: RJ-217
• Structure Feature: Ball Shape
• Material: Ceramic
• Type: Random Packing
• Usage: Chemical Engineering
• Effect: Increase Gas or Liquid Distribution Points
• Source: Zeolite
• Transport Package: Carton Box, Ton Bag
• Specification: 3, 6, 10, 13, 16, 19, 25, 38, 50mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 6909110000
• Production Capacity: 10000ton/Year

Product Description

Inert alumina porcelain ball has good chemical stability can resist acid,alkali and other organic solvent corrosion,for protecting the catalyst and improving the distribution of gas or liquid in the reactor is very important.the characteristics of inert alumina porcelain ball mainly include high temperature and high pressure resistance,low water absorption,stable chemical properties.
 

Application

Inert alumina porcelain balls are also widely used in electronics,aerospace,automotive and other fields.or example,is used as a wear-resistant coating in aircraft engines,and provides excellent wear and high temperature resistance.inert alumina porcelain balls are widely used in many fields,including petroleum,chemical industry,fertilizer, environmental protection industries.

Product Parameters

 

name	17%-19%ceramic ball
		minimum content(%)			max content(%)			ordinary content(%)
chemical component	AL203	17			19			18
	SiO2	70			77			74.9
	AL203+SiO2	90			94			93
	Fe203	/			1			0.5
	TiO2	/			0.5			0.46
	CaO	/			0.5			0.42
	MgO	/			0.5			0.38
	Na20	/			2			1.12
	K20	/			3.5			3.28
leachable iron(%)					≤0.1
apparent porosity		diameter≥10mm			≤0.4
		diameter=6mm			≤1.0
		diameter=3mm			≤3.0
water adsorption(%)	acid fastness(%)	alkali resistance(%)		specific bulk weight (g/cm3)		Bulk density(kg/cm3)		Moh's hardness
<2.0	>90	>85		1.3-1.35		2300		>6.5
heat conductivity coefficient (w/m2.k)	specific heat capacity (J/kg.ºC)	operation temp max(ºC)			thermal expansivity (%)  (500ºC)			thermal shock resistance(500ºC To cold water)
0,9-1.0	628-837	1050			0.2			ten times
geometrical features	Specification ( mm )	3	6	10	13	16	19	25	38	50
	Minimum compressive strength	≥0.3	≥0.8	≥1.0	≥2.5	≥3.2	≥7.4	≥8.3	≥9.3	≥15.4

Detailed size &Crush strength

Size	Crush strength
	Kg/particle	KN/particle
1/8''(3mm)	>35	>0.35
1/4''(6mm)	>60	>0.60
3/8''(10mm)	>85	>0.85
1/2''(13mm)	>185	>1.85
3/4''(19mm)	>487	>4.87
1''(25mm)	>850	>8.5
1-1/2''(38mm)	>1200	>12
2''(50mm)	>5600	>56

Detailed Photos

Inert alumina porcelain balls are mainly characterized by high temperature and high pressure resistance,low water absorption, stable chemical properties,can withstand the corrosion of acid, alkali and other organic solvents,and can withstand the temperature change in the production process.
These properties make it an ideal choice for covering support materials and tower fillers for catalysts in reactors.its main function is to increase the distribution point of gas or liquid,support and protect the active catalyst with low strength.

Related products

Product Line

Packaging & Shipping

FAQ

Q1: Where Is Your Factory Located?

A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.

Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.

Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.

Q4:What's your terms of delivery?
A:EXW, FOB, CIF .

Q5: Can I get free samples?                                               
A: Yes, free samples 1-2 kg,please advise your contact details.

Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.