High Alumina Refractory Bricks

High Alumina Refractory Bricks
High Alumina Refractory Bricks
Price And Quantity
  • Bag/Bags
  • 2
  • Bag/Bags,
  • 200 onwards INR
    Product Description

    Our valued customers can avail from us quality High Alumina Refractory Bricks. We are able to offer these refractory bricks in many sizes and shapes to meet the exact requirements of our customers. Supreme grade raw-materials are procured from the top vendors of the market to manufacture these bricks. These are widely used as building brick as these are very sturdy and dimensionally accurate. All the High Alumina Refractory Bricks are quality examined before delivery to ensure our clients with perfect products.

    Our high alumina refractory bricks are valuable in the development of steel refining heaters, glass tanks, enamel kilns, rotary cement kilns and ceramic furnaces. These contain a mix of ferrous and alumina substance as well as their evident porosity is lies between 15 to 23%. They possess elevated refractoriness and in addition, can support themselves effectively even in elaborated temperature. This is the cause behind why our high alumina refractory bricks are utilized as an elevated temperature types of instruments in different businesses. These bricks are exceedingly impervious to rust because of oxidation as well as metal liquid.

    Specifications:

    REFRACTORY BRICKS, TILES & BLOCKS

    Type

    Al2O3 %

    Fe2O3 %

    PCE OC

    App. Porosity %

    BD Min Gms/cc

    CCS Kg/Cm2

    RUL (TA) oC

    % PLC @ oC/hrs Max.

    KR30

    30

    3.00

    29

    26

    1.90

    250

    1350

    ±0.8% @ 1350/2 hrs

    KR40

    40

    3.00

    32

    25

    2.00

    300

    1400

    ±0.8% @ 1400/2 hrs

    KR60

    60

    3.50

    35

    24

    2.50

    450

    1450

    ±2.0% @ 1500/2 hrs

    KR70

    70

    3.50

    36

    23

    2.60

    450

    1460

    ±2.5% @ 1500/2 hrs

    NOTE:

    • The above provided is an average tested data, which subject to reasonable changes.
    • The above descriptions relate to machine-pressed standard bricks only.
    • The AP, BD and CCS values are arithmetic mean of five individual results.
    • Low ferric bricks are also available.
    • Size tolerance: Modification in different and specified dimensions, which cover both war-page and shrinkage and these will be allowed to the extent of ±2% or ±2 mm, whichever is greater.

    REFRACTORY CLAY/MORTARS

    Type

    Al2O3
    %

    Fe2O3
    %

    PCE

    Grain Size
    mm.

    Setting

    Service Temp.
    oC

    oC

    oC

    KR30CM

    30

    2.50

    30

    1650

    0 ~ 1.0

    Heat

    1350

    KR40CM

    40

    2.50

    30

    1650

    0 ~ 1.0

    Heat

    1400

    KR60CM

    60

    4.00

    33

    1745

    0 ~ 0.5

    Heat

    1550

    KR70CM

    70

    4.00

    34

    1760

    0 ~ 0.5

    Heat

    1600

    NOTE:

    • The above mentioned is an average tested data and is the subject to reasonable variations.
    • Low ferric mortars also available.
    • Grading: 95% passing through the maximum betokened grain size.
    Trade Information
    • 10000 Per Day
    • 2 Days
      Contact Us

      Plot No. 18, Phase-III, GIDC, Naroda Industrial Estate, Phase-III, Naroda, Ahmedabad, Gujarat, 382330, India
      Phone :+918068090168