17% Alumina Ceramic Ball Used Chemical Gas Protection Industries Tower Packing

• CAS No.: 1344-28-1
• Formula: Al203
• EINECS: 236-675-5
• Material: Ceramic
• Structure Feature: Ball Shape
• Type: Random Packing
• Model NO.: RJ-13
• Usage: Chemical Engineering
• Effect: Random Packing
• Source: Alumina
• Application: Chemical Industry
• Transport Package: Carton Box, Ton Bag, Super Bag
• Specification: 6mm, 13mm, 19mm, 25mm, 38mm, 50mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 6909110000
• Production Capacity: 10000ton/Year

Product Description

The Ceramic ball is used as the covering support material and the tower packing for the catalyst in the reactor. It has the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties.

Product Application

The Ceramic ball is a kind of material widely used in petroleum, chemical, fertilizer, and 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 Photos

Product Line

Packaing&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.