Gold Member Since 2016
Audited Supplier
Yangzhou ZTL New Materials Co., Ltd.

Li-on Battery, Metal Polishing, Alumina Powder manufacturer / supplier in China, offering 5n Nano High-Purity Alumina, 99.999% High Purity Alumina for Sapphire, 5n High Purity Alumina Oxide Powder for Sapphire and so on.

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Supplier Homepage Product High-purity aluminium oxide 5n Nano High-Purity Alumina

5n Nano High-Purity Alumina

Purchase Qty.:
(Yards)
1-9 10+
FOB Unit Price: US $15 US $17
Purchase Qty. (Yards) FOB Unit Price
1-9 US $15
10+ US $17
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Port: Shanghai, China
Production Capacity: 100t/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: Al2O3
  • Grade Standard: Industrial Grade
  • Quality: Special Class
  • Primary Particle Size: <0.4
  • Particle Size ( D10)<: 0.3
  • Particle Size( D90)<: 2.0
  • Application: Ceramic Function
  • Transport Package: Wooden Box
  • Origin: Yangzhou Jiangsu
  • Classification: Alumina
  • Kind: Amphoteric Oxide
  • Crystal Form, %: >96
  • Tap Density g/cm3: 3.96
  • Particle Size ( D50)<: 1.0
  • Usage: Battery
  • Trademark: crown
  • Specification: BV
Product Description

     5N (99.999%), high pure aluminum micro nano powder, mainly used for lithium battery protective film, electronic ceramic components, aluminum acid lanthanum, sapphire crystal, integrated circuit and power electronic device  substrate, resin filling material, high heat conducting plate filling material aspects.
Micro-nano alumina powder for lithium ion battery ceramic coating 
ItemsCompositions
AL203-03AL203-035AL203-04AL203-045
α α crystal form, % ≥96969696
Primary particle size,µm ≤0.40.40.40.4
      Particle size distribution, %particle size  (D10),≤0.30.30.310
particle size( D50),≤1.01.01.050
particle size( D90),≤2.02.02.090
Apparent density, g/cm3 ~0.400.25~0.400.25~0.400.25~0.400.25~0.40
Tap density g/cm0.55~0.900.55~0.900.55~0.900.55~0.90
True density g/cm33.963.963.963.96
(BET) Specifi c surface area m2/g4~84~84~84~8
PH PH value6~86~86~86~8
       Content of impurities       ( ×10-4), % ≤Na8003002520
Mg202032
Ca202032
K101011
Si50402015
Fe353054
Zn5511
Mn5511
                   Content of key impurities ,≤1000ppm500ppm50ppm≤50×10-4%
5n Nano High-Purity Alumina
5n Nano High-Purity Alumina
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