��/strong> APPLICATIONS
Potassium Cryolite (K3AlF6), It is used as welding flux in aluminum alloy and stainless steel, a degasser and an auxiliary solvent in aluminum alloy fabrication, also used as an active filler for glass, ceramic and friction compound.
��PECIFICATION
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Chemical composition竊��竊�/strong>
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Melting point
(��
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F
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K
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Al
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Na
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Fe2O3
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50-55
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27-29
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17.25-19
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≤
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0.5
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0.01
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560-600
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��/strong> PROPERTIES
This product is a white or gray crystalline powder with initial melting point of 560��, solubility in 1000g water: 0.86g (0��, 1.42g (25�� and 4.58g (100��.
��/strong> PACKING
Package can be 25kg or 50kg plastic woven bags with shrink film, or according to customer’s requirements.
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