Home About us Products Application News Messages Contact us
  • images
  • images
  • images
  • images

A Series Wollastonite Powder

A Series Wollastonite Powder

Profile information
As a typical metamorphic mineral, Wollastonite has primarily occurred in the contact belt between acid rock and limestone, also appeared in katametamorphic calc schist, volcanic product and certain al
basic information
Detailed parameters
Categories
Products
heat
number
- +
没有此类产品
Product parameters

 

Component SiO2
(%)		 CaO
(%)		 Al2O3
(%)		 Fe2O3
(%)		 TiO2
(%)，Max		 MgO
(%)		 S
(%)，Max		 P
(%)，Max		 L.O.I
(1050℃) (%)		 PH
XYNFW-A 48-53 43-45 0.15-0.30 0.2-0.3 0.02 0.5-1.2 0.02 0.007 1-3 9

 

Specifications Mesh（D97μm）
XYNFW-A 80 100 120 150 170 200 325 400

 

Physical Properties of Wollastonite

 

Item Value
Particle Size (mesh) 80-400
Aspect Ratio（L:D） 5:1-3:1
PH 9.9-10.0
Oil Absorption (g/100g） 20-30
Whiteness（%） ＞90
Refractive Index（%） 1.63
Density (g/cm2) 2.95
 Coefficient of Expansion (mm/mm℃) 6.5×106
Melting Point (℃) 1450
Hardness (Mohs) 4.5-5.0

 

 

Particle size analysis
keywords

Copyright © Xinyu South Wollastonite Co. Ltd   
Jiangxi ICP12008785-1   Powered bywww.300.cn