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We supply wollastonite lump and powder with the following specifications.

1.Metallurgical grade:

Specification  
SiO2 48% min
CaO 44% min
Fe2O3 0.25% max
L.O.I 1.5% max
Size 0-10mm,0-50mm
Packing in 1mt big bags
Uses For steel production

 

 

 

 

 

 

 

2.Fibrous wollastonite:

Specification  
SiO2 47% min
CaO 44% min
Fe2O3 0.35% max
L.O.I 2.5%, 3.0%, 3.5% max
Size 0-50mm
Packing in 1mt big bags
Uses For produce fibrous wollastonite powder

 

 

 

 

 

 

 

3.Fibrous wollastonite powder:

Specification  
SiO2 47% min
CaO 44% min
Fe2O3 0.5% max
L.O.I 2.5%, 3.0%, 3.5% max
Size -100mesh
Wet Volume 60, 70, 80 min
Packing 25kgs bags, 1mt big bags
Uses For building materials, chemical industry

 

 

 

 

 

 

 

 

 
Contact: ex@occo.com

The Ocean Command Int'l Trading Co., Ltd.
Copyright © 2005-2006
Last modified: 2005-04-04