Alumina Refractory Bricks

Alumina Refractory Bricks
Alumina Refractory Bricks
Price And Quantity
  • 27
  • Metric Ton/Metric Tons
    Product Description

    Alumina Refractory Bricks

    Established in the year 2003, we are counted among the trusted manufacturers and exporters of Alumina Refractory Bricks. These bricks are useful in the construction of steel refining furnaces, glass tanks, ceramic kilns, enamel kilns and rotary cement kilns. Our Alumina Refractory Bricks are made by a team of skilled professionals using the best grade alumina, following the norms and guidelines laid down by the industry. We offer these bricks to our esteemed clients at reasonable prices.

    Features:

    • These have high bulk density and low iron content

    • Can resist high temperature and pressure

    • Can be customized on the parameters of length, width and dimension.

    • The provided average test data is subject to reasonable variations.

    • The specifications are related to machine-pressed standard bricks, only.

    • The AP, BD & CCS values are calculation mean of five specific results.

    • Low ferric bricks are also offered.

    Size tolerance: Variation from specified dimensions, including warp age as well as shrinkage shall be allowed to the degree of ±2% or ±2 mm, whichever is larger.

    Key Applications for High Alumina Bricks:

    • General applications

    • Blast furnace

    • Hot blast stove

    • Steel ladle

    • Electric arc furnace roofs

    Technical Detail:-

    Alumina Refractory Bricks Specifications:

    BRAND NAME

    AI2O3 % (min)

    Fe2O3 % (max)

    A.P. % (max)

    B.D. Gms/cc (min)

    C.C.S. Kgs/cm2 (min)

    P.C.E.Orton (min)

    R.U.L. Ta°c (min)

    P.L.C. % (max)

    DEC-50

    50

    2.75

    22

    2.3

    400

    33

    1420

    ±1.0 at 1450°C/2 hrs

    DEC-60

    60

    3

    22

    2.55

    450

    34

    1450

    +1.5 at 1450°C/2 hrs

    DEC-60 LF

    60

    2

    20

    2.45

    450

    34

    1450

    +1.5 at 1450°C/2 hrs

    DEC-70

    70

    3.2

    22

    2.65

    550

    36

    1470

    +1.5 at 1500°C/2 hrs

    DEC-70 LF

    70

    2.5

    22

    2.7

    550

    36

    1470

    +1.5 at 1500°C/2 hrs

    DEC-80

    80

    3.5

    21

    2.75

    600

    37

    1500

    +2.5 at 1550°C/2 hrs


    Product

    Al2O3
    % min

    Fe2O3
    % max

    PCE O.C.

    B.D Gm/cc min

    AP
    % max.

    CCS Kg/cm2

    R.U.L Ta°C min

    PLC
    % max
    AT/ 2 hrs

    Characteristics & Uses

    DEC-30

    30

    2.5

    30

    2

    25

    200

    1300

    1350±1.0

    General purpose medium heat duty bricks

    DEC-40

    40

    2.5

    32

    2.05

    25

    200

    1400

    1400±1.0

    General purpose high heat duty bricks

    DEC-HG

    36

    2.5

    31

    2

    24

    200

    1400

    1400±0.5

    Fireclay blocks / bricks for glass melting furnace

    DEC-42D

    43

    2

    32

    2.25

    19

    400

    1430

    1450±0.5

    General purpose coke oven, blast furnace

    DEC-45

    45

    2.5

    34

    2.25

    23

    300

    1450

    1450±1.0

    Super duty brick for general purpose

    DEC-45D

    45

    1.5

    33

    2.3

    20

    450

    1470

    1480±0.5

    General purpose coke oven, blast furnace

    DEC-50B

    50

    2.5

    35

    2.3

    22

    350

    1430

    1450±1.0

    Suitable for burning zone of cement rotary kiln, ladle lining

    DEC-60B

    60

    3

    36

    2.5

    23

    350

    1430

    1600±1.0

    Suitable for burning zone of cement rotary kiln, ladle lining

    DEC-62D

    62

    1.2

    0

    2.55

    16

    650

    1580

    1600±0.3

    Blast furnace, coke oven, calcination & ceramic industry

    DEC-70B

    70

    3

    36

    2.65

    23

    400

    1470

    1600±0.3

    Suitable for burning zone of cement rotary kiln, ladle lining

    DEC-70L

    70

    2.5

    36

    2.65

    22

    450

    1450

    1600±0.3

    Suitable for burning zone of cement rotary kiln, ladle lining

    DEC-70SD

    70

    1.5

    37

    2.65

    22

    450

    1550

    1600±0.5

    Dense, suitable for reducing atmosphere of rotary kiln and glass industries

    DEC-80B

    80

    3.5

    36

    2.75

    23

    400

    1500

    1600±1.0

    Special application in refineries petro-chemicals etc.

    DEC-80SD

    80

    1.6

    37

    2.75

    19

    700

    1580

    1600±1.0

    Special application in refineries petro-chemicals, steel ladles etc.

    DEC-SMT

    56

    1.5

    36

    2.35

    21

    450

    1500

    1500±0.5

    For glass tank furnace, blast furnace, stove checkers

    DEC-90X

    90

    1

    0

    3

    16

    900

    1720

    1700±0.1

    Blast furnace hearth

    Trade Information
    • Mundra Port, India
    • Cash on Delivery (COD), Cash in Advance (CID), Cheque, Telegraphic Transfer (T/T)
    • 500 MT Per Month
    • 15 Days
    • Yes
    • Contact us for information regarding our sample policy
    • PACKED IN FUMIGATED WOODEN PALLETS OF 36”X36”
    • Asia, Middle East, Africa
    • All India
    • CERTIFICATE OF ORIGIN, FUMIGATION CERTIFICATE, TEST REPORT
      Contact Us

      406, "Aditya Plaza", Nr. Jodhpur Cross Road, Satellite, Ahmedabad, Gujarat, 380015, India
      Phone :+918068090372