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Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers
Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers

Hot Sale Low Price Special Aluminium Oxide Al2O3 CAS 1344-28-1 Powder for Electrical Fillers

US $5.00 -US $10.00
  • Delivery:
  • Minimum order quantity:1 ton
  • Supply Ability:5000.0 ton / Month
  • Country of Origin:Tianjin port or Any Chinese port
  • Categories: Aluminum oxide
    • Product name:Aluminium Oxide
    • Purity:99.95%-99.99%
    • Density:≥3.95g/cm3
    • EINECS Number::215-691-6
    • Apperance:white Powder
    • CAS:1344-28-1
    • Molecular formula:Al2O3
    • Keywords:Electrical Fillers
    • Package:PP woven bag
    • HS code:2818200000
    • Classification:ALUMINA
    • Grade Standard:Industrial Grade
    • Place of Origin:CN;HEB
    • CAS No.:1344-28-1
    • Other Names:Aluminum Oxide
    • MF:Al2O3
    • EINECS No.:215-691-6
    • Purity:99.7% - 99.999%
    • Appearance:White Powder
    • Application:Electrical Fillers
    • Brand Name:Suoyi
    • Model Number:FA1, FA2

     

    Special Aluminium Oxide Powder for Electrical Fillers

     

    Product Description

     

     20190307_163740.jpg

     

    Application:

     

    This product is a special filler for epoxy casting production of SF6 high-voltage combined electrical appliances and other insulating parts for high-voltage switches. The particle size distribution is reasonable, the specific surface area is small, the filling amount is high, and the casting performance is superior. The insulation performance, electromechanical performance and high voltage breakdown resistance of the casting have reached the international advanced level.

     

     Specifications:

     

    Specification of SpecialAlumina for ElectricalFillers

    Product Model

    FA1

    FA2

    AL2O3(%)

    99.7

    99.7

    Impurity

    Content

    (%)

    SiO2

    0.05

    0.05

    Fe2O3

    0.03

    0.03

    Na2O3

    0.10

    0.10

    True Density(g/cm3)

    3.97

    3.95

    Median Size(µm)

    10-18µm

    3-5µm

    Water absorption(ml/5g)

    0.8

    1.0

    Conductivity(µs/cm)

    40

    60

    Oil absorption(%)

    5

    10

    PH

    7.5-9.5

    7.5-9.5

    InitialViscosity(cp)

    500-2000

    500-2000

    Available Time(min)

    40-90

    40-90

    Gelation Time(min)

    60-120

    60-120

    Fill-in Quantity (resin:filler)

    100:320-350

    100:300-350

    The particle size can be adjusted according to the clients’ requirements.

     
    Company Information

     

     

    SuoYi(SuoYi New Material Technology Co, Ltd ) has a perfect R&D, production and service system. It has established a joint development mode of service platform(marketing network)+R&D platform(users, universities, research institutes)+production platform( processing base). SuoYi is establishing a global marketing network. At present, it has been working with dozens of users, universities and research institutes at home and abroad. The organization has established a joint R&D cooperation relationship with four production bases.

    Hebei Suoyi New Material Technology Co., Ltd..

     

     

     

     

     Advantages:

     

    • Prices:we can quote best price due to we have factory.

    • Quality:Products certificated with CNAS,CMA,SGS etc.

    • Service:Strong R&D team and qualified engineers,good sales and after-sales departments to meet any customized requirements.

    • Production capacity:Advanced production equipments with more than 300 workers to meet any ordered you make!

    • Our outside market:USA,Argentina,Colombia,Brazil,Turkey,Spain, Russia,Singapore,Korea,Japan etc(Also cooperation with famours international groups:LG Group,Torrecid Group,3M,Yuber Group, Samsung Group and so on)

    • Cooperation concept:Quality first,credit principal,reasonable price,customer uppermost

     

     

     Our certificate

     

     

     

     

     

    Packaging & Shipping

     

     

     

     Flow chart of goods dispatch

    FAQ

     FAQ.png




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