kaavian steel company
  • Kaavian Products

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    Product Description

    Dimension (mm)

    Length

     Width

    Thickness

    3000-12000

    1000-1250

    8-40

    H.R Steel Plate

    3000-12000

    1000-1250

    41-150

    Steel Thin Slab

           

    Products are mainly Structural steels, according to JIS G3106, EN 10025, DIN17100 and equivalent standards, with ability to produce low alloy & Carbon steels. Products deliver in as –rolled condition with natural edge and untreated..

     

    EN 10029
    Nominal Dimensions, Tolerances

    Thickness:
    (Dimensions in mm)

     
    Maximum
    Thickness difference
    Within width

    Tolerances on the nominal Thickness

    Nominal
    Thickness

    Class D

    Class C

    Class B

    Class A

    Lower

    Upper

    Lower

    Upper

    Lower

    Upper

    Lower

    Upper

    0.9

    -0.85

    +0.85

    0

    +1.7

    -0.3

    +1.4

    -0.5

    +1.2

    8 < 15

    1.0

    -0.95

    +0.95

    0

    +1.9

    -0.3

    +1.6

    -0.6

    +1.3

    15 < 25

    1.1

    -1.1

    +1.1

    0

    +2.2

    -0.3

    +1.6

    -0.8

    +1.4

    25 < 40

    1.2

    -1.4

    +1.4

    0

    +2.8

    -0.3

    +2.5

    -1.0

    +1.8

    40 < 80

    1.3

    -1.6

    +1.6

    0

    +3.2

    -0.3

    +2.9

    -1.0

    +2.2

    80 < 150

    1.4

    -1.8

    +1.8

    0

    +3.6

    -0.3

    +3.3

    -1.2

    +2.4

    150 < 200

     


    Note: Products will be delivered on class D if it had not been specified by customer.

     
    Width:
    (Dimensions in mm)
     

    اTolerances

    Nominal Width

    Lower

     Upper

    0

    +20

    1000-1250

     
    Tolerances on width can be the subject of agreement between the manufacturer and purchaser at the time of ordering.

     
    Length:
    (Dimensions in mm)

    Tolerances

    Nominal Length


    Plate

          Lower

       Upper

    0

    +20

    3000 < 4000

    0

    +30

    4000 < 6000

    0

    +40

    6000

    0

    +100

    > 6000

     
    For thin slab tolerances lower (0) Upper (+100)
    For Length more than 12000mm and less than 3000mm, shall be the subjects of agreement between the manufacturer and purchaser at the time of ordering.
     

    Length:

    Weight Tolerances based on EN-10029