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Diamond Tools Chemicals

ALUMINIUM OXIDE ( WHITE )
ALUMINIUM OXIDE ( BROWN )

Aluminium Oxide Powder

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Aluminium Oxide Powder
Approx. Rs 88 / kg
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Clients can avail from us Aluminium Oxide Powder 220, which is offered at competitive prices. This powder is processed in tandem with the defined industry norms and standards, with the use of technically advanced machines and amenities. Thoroughly tested on defined quality parameters, these are assured for their purity.

Features:

  • High hardness (second hardest mineral after diamond)
  • Stable chemical property
  • Heat resistant
  • Corrosion resistant

Certificate of analysis:

Grit Size

220

Al2O3

99.30

Na2O

0.24

Coarse Grains

24.5

Normal Grains

45

Mixed Grains

75

Fine Grains

0.3

Magnetism Material

0.0011

  • Minimum Order Quantity: 100 kg
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    Aluminum Oxide

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    Aluminum Oxide
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    As a trusted name in this industry, we facilitate clients with unmatched Aluminum Oxide. This range is processed in compliance with the set industry norms and standards, making use of high-grade ingredients and compounds. Used for powdercoating applications, this range is demanded as a raw material in grinding wheels, laminates, coatings, polishing and grinding purposes.

    Features:

    • High strength
    • Excellent wear and corrosion resistance
    • Good thermal conductivity

    Certificate of analysis:
    Al2O399.51%
    SiO21.18%
    Fe2O30.11%
    TiO22.12%
    Grit size80.00%
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    Aluminium Oxide Pure White

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    Aluminium Oxide Pure White
    Approx. Rs 88 / KG
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    Customers can get pure blasting media Aluminium Oxide Pure White from us. This range is processed under the guidance of sedulous team members who process the same using high-grade ingredients and chemical compounds. Moreover, we pack these products in well-sealed packaging, thereby avoiding any kind of tampering during transportation.

    Specific Attributes:

    • Hard
    • High strength and toughness
    • Resistant to high temperature


    Certificate of analysis:

    Al2O3

    99.0%

    Fe2O33

    0.009 – 0. 012%

    SiO2

    0.01 – 0. 015%

    TiO2

    -

    Na2O

    0. 35 – 0. 45%

    L.O.I. ( AT 1100 DEG. C)

    0. 6 – 0. 8

    a – Al2O3 phase

    <5%

    + 325 mesh

    90%

    Specific Gravity, g/cc

    3. 4 – 3. 6

    Median Particle Size ( micron ) d50

    70 – 85

    Bulk density ( g / cc )

    0. 9 – 1.1

  • Minimum Order Quantity: 100 KG
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    Aluminum Oxide ( White ) 220m

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    Aluminum Oxide ( White ) 220m
    Approx. Rs 88 / kg
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    CERTIFICATE OF ANALYSIS

                     ALUMINIUM OXIDE POWDER 220M – WHITE

     

    TYPICAL CHEMICAL ANALYIS

    Al2O3

    99.30% min

    Fe2O3

    0.03% max

    Na2O

    0.35% max

    SiO2

    0.1 max

    Cao

    0.01%

    TiO2

    0.008%

     

    PHYSICAL PROPERTIES

    Color

    Brilliant White

    Shape

    Angular and Sharp

    Crystal Form

    Alpha – alumina

    True Specific Gravity

    3.95 g/cm3

    Hardness

    2090 Knoop scale ; 9.0 Mohs scale

    Refractory Degree

    About 1800 deg C

    Magnetic Material

    0.0035%

     

    Grit Sizes

    220

    Bulk Density Test Value (g/cm3)

    1.55

     

    PARTICLE SIZE DISTRIBUTION (PSD)

    PSD According to FEPA Standard

     


  • Minimum Order Quantity: 100 kg
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    Call Us: +91-8079446601
    Astrra Chemicals
    Sanklesh Fatechand Chabria (Managing Partner)
    No. 11, Moores Road, Moores Garden Thousand Lights,
    Chennai - 600006, Tamil Nadu, India
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