Reliable Quality Low Fe2O3 <0.10% Content Potassium Feldspar Powder For Ceramics And Glass
USD $100 - $500 /Ton
Min.Order:10 Tons
Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd.
No.1 Source Of High K2O Content Of Potassium Feldspar Powder With Stable Quality
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IS9001 Manufacturer Of Low Fe2O3 Content <0.10% Potash Feldspar Powder With Top Quality
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Ceramic Pink Potash Feldspar Block And Powder, the most essential ceramic material. It is the universal flux used in all types of ceramic bodies.Customized Mesh.
None of the mineral in the Feldspar Group is found pure. Soda Feldspars always contain some Anorthite (Limespar-CaO-Al2O3-2SiO2) Most commercial feldspars also contain iron oxide (0.04-0.15%) and traces of Magnesia.Size: 0-2000 mesh
Applications:
Feldspar powder can be used in lots of industries, such as ceramics, glass, cement, chemical processing, abrasives, etc.
Specifications:
Analyte | U-Spar (Na) I | U-Spar (Na) II |
SiO2 | 69.50% (± 02.00%) | 71.50% (± 2.00%) |
Al2O3 | 18.50% (± 00.50%) | 16.00%(± 1.00%) |
Na2O | 10.00% (± 00.50%) | 08.00% (± 0.50%) |
K2O | 00.50% (± 00.10%) | 01.00% (± 0.50%) |
Fe2O3 | 00.08% (± 00.03%) | 00.15% (± 0.05%) |
MgOs | 00.10% (± 00.05%) | 00.30% (max) |
CaO | 00.05% (± 00.02%) | 00.20% (max) |
MnO2 | 00.001% (max) | 00.09% (max) |
TiO2 | Negligible | Negligible |
LoI @ 1000ºC | 00.20% | 00.20% |
Potash Feldspar:
Composition | SiO2 | Al2O3 | CaO | Na2O | Fe2O3 | K2O | MgO |
Content(%) | 56.2 | 23.2 | 0.05 | 5.1 | 0.09 | 12.75 | 0.62 |
Albite (Soda Feldspar):
Composition | SiO2 | Al2O3 | CaO | Na2O | Fe2O3 | K2O | MgO |
Content(%) | 64.8 | 18.99 | 0.8 | 11.4 | 0.09 | 0.62 | 0.6 |