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þðèä,Potassium Aluminium Fluoride">
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Jiaozuo Potassium Aluminium Fluoride
Potassium Aluminium Fluoride
14484-69-6
Potassium Cryolite, mainly used as production material of boron containing alloy cast by aluminium and magnesium, fusing agent of thermal welding and braze welding"
Commodity: Potassium Aluminium Fluoride (Potassium fluoroaluminate,Potassium Cryolite,PAF)
Molecular fomula: KAlF4
Molecular weight: 258.28
H.S. No.:2826.9000
CASNo.:13775-52-5
Character: white,grey and black,slightly soluble in water.
Usage: mainly used as production material of boron containing alloy cast by aluminium and magnesium,fusing agent of thermal welding and braze welding
also be used as insecticde in glass,Flux for Aluminum Brazing

Specification:
F 48-53%
Al 17-19%
Fe 0.05%%MAX
K 27-31%
Melting point: 560-600 ¡É
Size
A -1MM 100%(Two appearance :white and black)
B -40mesh 100%(Two appearance :white and black)
C 100mesh (appearance :white )
Pack:in plastic woven bag with Polyethyene plastic bag inside.
Net weight:25kg or 1000kgs.
Quantity per month:100MT
Industrial field inorganic chemicals
Jiaozuo Do-fluoride Chemicals Co., Ltd.
Phone 0086-391-2802245
Fax 0086-391-2802927
Homepage www.chinacryolite.com
E-mail MRHOU@SOHU.COM
Address Zhongzhan District , Jiaozuo , Henan ,P.R.China 454191
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