- Product Details
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Quick Details
-
Brand Name:
-
Jiaqi
-
Model Number:
-
97
-
Shape:
-
Powder, powder,lump
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Color:
-
White
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Product name:
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Caf2 Fluorspar
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Material:
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Raw Fluoride
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Usage:
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Metallurgy
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Size:
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100mesh Passing 85%
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Packing:
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25kg White Poly Woven Bag
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Grade:
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Metallurgical Grade
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Chemical component:
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CaO Na2O Al2O3 SiO2 H2O
Quick Details
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Application:
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metallurgical industry, Water Treatment
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Chemical Composition:
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CaF2
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Place of Origin:
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Hebei, China
-
Brand Name:
-
Jiaqi
-
Model Number:
-
97
-
Shape:
-
Powder, powder,lump
-
Color:
-
White
-
Product name:
-
Caf2 Fluorspar
-
Material:
-
Raw Fluoride
-
Usage:
-
Metallurgy
-
Size:
-
100mesh Passing 85%
-
Packing:
-
25kg White Poly Woven Bag
-
Grade:
-
Metallurgical Grade
-
Chemical component:
-
CaO Na2O Al2O3 SiO2 H2O
CaF2 97% acid grade fluorspar /fluorite/ calcium fluoride powder
About Fluorspar:
There are three principal types of industrial use for natural fluorite, commonly referre
as "fluorspar" in these industries, corresponding to different grades of purity.
Metallurgical grade fluorite (60–85% CaF 2 ), the lowest of the three grades, has
traditionally been used as a flux to lower the melting point of raw materials in steel
production to aid the removal of impurities, and later in the production of aluminum.
Ceramic grade fluorite (85–95% CaF 2 ) is used in the manufacture of opalescent glass,
enamels and cooking utensils.
The highest grade, "acid grade fluorite" (97% or higher purity), accounts for about 95%
of fluorite consumption in the US where it is used to make hydrogen fluoride and
hydrofluoric acid by reacting the fluorite with sulfuric acid.
|
CaF2(%)min |
SiO2(%)max |
S(%)max |
P(%)max |
Moisture(%)max |
|
90 |
8 |
0.2 |
0.08 |
0.5 |
|
85 |
10 |
0.2 |
0.08 |
0.5 |
|
80 |
12 |
0.23 |
0.09 |
0.5 |
|
75 |
16 |
0.25 |
0.09 |
0.5 |
|
70 |
25 |
0.33 |
0.09 |
0.5 |
|
65 |
30 |
0.4 |
0.1 |
0.5 |
|
60 |
35 |
0.45 |
0.1 |
0.5 |
|
55 |
40 |
0.45 |
0.1 |
0.5 |
The Application
1. As a flux in steelmaking to reduce slag viscosity
2.ceramic grade is used in the glass
3.welding rod coatings.
4.Aluminium production.
5.Hydrofluoric Acid production
6.organic and inorganic fluorine-bearing
7. antifouling marine paints.
8.ceramic industries
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