Manufacturer Ceramic Inert Ball with MSDS

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Model NO.: ZC-23AB
• Quality: Eligible
• Transport Package: 25kgs/Bag
• Specification: 3mm, 6mm, 9mm, 13mm, 19mm, 25mm, 32mm, 38mm, 50mm
• Trademark: Zhongci
• Origin: Jiangxi
• HS Code: 6914900000
• Production Capacity: 10000tons/Year

Product Description

Manufacture Ceramic Inert Ball with MSDS

Zhongci 23 alumina ball is Support media. It is one of the new media in the industry with unmatched resistance, thermal shock, crush strength and survival ability. 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. 

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.

 

Technical Parameter (More Specification Requirments Please Contact Us)

 

Model:	ZC23 Ceramic Ball
Color:	Light Grey
Shape:	Ball
Typical Technical Composition		Min. %		Max. %	Usual %
SiO2		64		75	68.5
Al2O3		23		26	24.5
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		94	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 @ 500ºC			0.20%		******
Specific Heat			628-837 j/kg		******
Thermal Shock Stability, 500 ºC then water cooling			10 times		******
Max. Operating Temperature			1050ºC		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	84		38	372
6	1/4	209		95	931
10	3/8	282		128	1254
13	1/2	616		280	2744
16	5/8	770		350	3430
19	3/4	1738		790	7742
25	1	1936		880	8624
38	1.5	2156		980	9604
50	2	3564		1620	15876
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

 

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Kind Regards 
Annie Peng
Sales manager
Pingxiang Zhongci Environmental Ceramics material Co.ltd