Alumina Ball for Water Treatment with Awwa Standard, F13 Series

• CAS No.: 1344-28-1
• Formula: Al2O3
• Acid-Base Property: Neutral Surface Disposal Agent
• Environmental Protection: Yes
• Color: White
• Appearance: Granulars
• Model NO.: F13 series, AWWA standard
• Type: Industrial Circulating Water Treatment Agent
• Alumina Ball: Water Treatment
• Transport Package: 25, 50 Kgs Woven Bag
• Trademark: Lerona
• Origin: China
• Production Capacity: 450 Tons/Month

Product Description

Alumina Ball for water treatment with AWWA standard, F13 series
 
Alumina ball, alumina ceramic ball( support media) is one of the new media in the industry with unmatched impact resistance, thermal shock, crush strength, and survivability. 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.
 
Alumina ball, F13 series chemical composition
Al2O3+ SiO2:92% min             Al2O3:17-25%
SiO2:68-74%                            Fe2O3:1% max
MgO:2.5% max                         K2O+Na2O+CaO:4% max      
 
Alumina ball, F13 series chemical composition
Water absorption:0.5% max           Bulk density:1.35-1.4 g/cm3
Specific gravity:2.3-2.4 g/cm3        Free volume:40%
Operation temp:1100 max             Hardness:6.5 Moh min
Acid resistance:99.6% min            Alkali resistance:85% min

Aluminina ball, F13 series packing:25 or 50 kgs woven bag

Size	Crush strength
	Kg/particle	KN/particle
1/8 inch(3mm)	>36	>0.36
1/4 inch(6mm)	>62	>0.62
3/8 inch(10mm)	>86	>0.86
1/2 inch(13mm)	>186	>1.86
3/4 inch(19mm)	>488	>4.88
1 inch(25mm)	>900	>9.0
1-1/2 inch(38mm)	>1300	>13
2 inch(50mm)	>5700	>57