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Buy Ferric Oxide(Iron Oxide)

  • China China  
  • Last Updated:
    Posted on: 08 Mar 2024

RFQ Details

Unimagnet Industry Co., Ltd is the primary magnetic ferrite powder manufacturer in China. Now, we are looking for import large quantity red iron oxide as magnetic raw material for ferrite powder, PLEASE NOTICE: NOT iron oxide pigment.
High 2O3: 97.0% min.
Please contact us and send us details information(chemical component, physical properties, price, max supply capability etc).
The specs should similar bellowed:

Grade-B
Typical Chemical Composition:
Fe2O3: 99.0% min
SiO2: 0.06% max
Al2O3: 0.10% max
CaO: 0.06% max
Na2O: 0.06% max
Chloride: 0.20% max

Typical Physical Characteristics:
Moisture Content (%): 0.5max
Average Particle Size (APS)(um): 0.60-0.90
Average Bulk Density (g/cm3): 0.45-0.60
Surface Area (BET) (m2/g): 3.0 min

GRADE-C
Typical Chemical Composition: Fe2O3: 98.50%min
Al2O3: 0.10%max
CaO+Na20+SiO2=1500 ppm Max
Chloride: 0.15%max

Typical Physical Characteristics:
Moisture Content (%): 0.5max
Average Particle Size (APS)(um):0.60-1.0
Average Bulk Density (g/cm3): 0.40-0.55
Surface Area (BET) (m2/g): 3.0-5.0 min

Grade-D
Typical Chemical Composition: Fe2O3: 97.50%min
Al2O3: 0.10%max
CaO+Na20+SiO2=6000 ppm Max
Chloride: 0.25%max

Typical Physical Characteristics:
Moisture Content (%): 1.0max
Average Particle Size (APS)(um):0.4-1.1
Average Bulk Density (g/cm3): 0.40-0.55
Surface Area (BET) (m2/g): 2.5-.6.0 min


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