Manufacturer Inert Alumina Al2O3 Ceramic Balls as Catayst Support/Covering

• Material: Ceramic
• Structure Feature: Ball
• Type: Random Packing
• Usage: Chemical Industry Product
• Effect: Support Media
• Source: Alumina
• Model NO.: BT-IAC
• Place of Origin: Jiangxi, China (Mainland)
• Certificated: ISO 9001:2008:
• MOQ: 1 Ton
• Shape: Ball
• Size: 3mm, 6mm, 10mm, 13mm, 19mm, 25mm
• Transport Package: Plastic Woven Bag
• Specification: 3mm, 6mm, 10mm, 13mm, 19mm, 25mm
• Trademark: Bestn
• Origin: China(Mainland)
• HS Code: 6909110000
• Production Capacity: 100ton/Month

Product Description

Product Description

 

Inert Ceramic balls are the most widely used 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 strengthand resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.
 

Product Parameters

Chemical compostion
 

Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O +CaO	Other
> 92%	17-23%	<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)	1100
Moh's hardness (scale)	>6.5
Acid resistance (%)	>99.6
Alkali resistance (%)	>85

Size available & Crush strength


 

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

 

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