2025 Wholesale Alumina Ceramic Grinding Media Balls

• Customization: Available
• Color: Yellow White
• Material: Ceramic
• Model NO.: Ceramic ball
• Usage: Chemical Engineering, Chemical Industry Product
• Package: 25kgs /Bags
• Size: 3mm-75mm
• Features: High Mechanical Strength
• Effect: Improve The Wear Resistance
• Source: Particle
• Type: Ceramic Ball
• Transport Package: Woven Bag
• Specification: 3mm-50mm
• Trademark: Zhongci
• Origin: Jiangxi
• HS Code: 6909190000
• Production Capacity: 1000ton/Month

Product Description

Product Description

 

17% 23%  INERT CERAMIC BALLS ALUMINA BALL

Inert Alumina Ceramic Ball (Catalyst Support Media) are the most widely used as Catalyst Support Media in the world wide because of their excellent consistence and reliability. It produced by 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. It's widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable. Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid distribution points, support and protection intensity is not high activity of the catalyst.
 

 23%AL2O3 Inert Alumina Ceramic Ball

(Catalyst Support Media) are the most widely used as Catalyst Support Media in the world wide because of their excellent consistence and reliability. It produced by 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.

It's widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable.Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid distribution points, support and protection intensity is not high activity of the catalyst.

 

Technical Data

 

Chemical Composition:
	Item	Al2O3+SiO2		Al2O3	Fe2O3	MgO	K2O+Na2O+CaO		Other
	Content	> 93%		17-19%	<1%	<0.5%	<4%		<1%
Leach able Fe2O3 is less than 0.1%.

Physical Properties:
	Item					Value
	Water absorption (%)					<0.5
	Bulk density (g/cm3)					1.35-1.4
	Specific gravity (g/cm3)					2.3-2.4
	Free volume (%)					40%
	Operation temp.(max) (ºC)					1200
	Moh's hardness (scale)					>6.5
	Acid resistance (%)					>99.6
	Alkali resistance (%)					>86

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
Other size can be customize.

Size and Tolerance:
	Size and tolerance (mm)
	Size(mm)	3/6/9		9/13		19/25/38		50
	Tolerance	± 1.0		± 1.5		± 2		± 2.5

 

Detailed Photos

 

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