Round steel link chain making for 30+ years

SHANGHAI CHIGONG INDUSTRIAL CO., LTD

(round steel link chain manufacturer)

Hot New Products China Professional Manufacturer Boom/Anchor/Mine/G80/Link/Alloy Steel/Welded/Lifting/Lift Chain

Short Description:

SCIC Grade 80 (G80) chains for lifting are made as per EN 818-2 standards, with nickel chromium molybdenum manganese alloy steel per DIN 17115 standards; well designed / monitored welding & heat-treatment ensure chains mechanical properties including test force, breaking force, elongation & hardness.


  • Size: 7mm
  • Structure: Welded Chain
  • Function: Lifting and lashing, Loads lifting, Loads binding
  • Material: Alloy Steel
  • Standard: EN 818-2
  • Surface: Normal painting, Electrostatic spray coating, Electrophoretic coating
  • Proof load: 38.5KN
  • Break load: 61.6KN
  • MOQ: 100 Meters
  • Sample: Available
  • Product Detail

    Company Profile

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    We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we’ve been ready to create with each other with Hot New Products China Professional Manufacturer Boom/Anchor/Mine/G80/Link/Alloy Steel/Welded/Lifting/Lift Chain, Competitive value with top quality and satisfying company make us earned extra shoppers.we wish to work with you and request common development.
    We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we’ve been ready to create with each other with China Chain, Lifting Chain, Our company sticks to the principle of “high quality, reasonable price and timely delivery”. We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent products and services. Welcome to join us!

    SCIC Lifting Chain

    Category

    Application

    Lifting and lashing, loads lifting, loads binding

    Grade 80 Lifting Chain
    Lifting Chain
    Grade 8 Lifting chain

    Chain Parameter

    SCIC Grade 80 (G80) chains for lifting are made as per EN 818-2 standards, with nickel chromium molybdenum manganese alloy steel per DIN 17115 standards; well designed / monitored welding & heat-treatment ensure chains mechanical properties including test force, breaking force, elongation & hardness.

    Figure 1: Grade 80 chain link dimensions

    1

    Table 1: Grade 80 (G80) chain dimensions, EN 818-2

    diameter

    pitch

    width

    unit weight
    (kg/m)

    nominal
    d (mm)

    tolerance
    (mm)

    p (mm)

    tolerance
    (mm)

    inner W1
    min. (mm)

    outer W2
    max. (mm)

    6

    ± 0.24

    18

    ± 0.5

    7.8

    22.2

    0.8

    7

    ± 0.28

    21

    ± 0.6

    9.1

    25.9

    1.1

    8

    ± 0.32

    24

    ± 0.7

    10.4

    29.6

    1.4

    10

    ± 0.4

    30

    ± 0.9

    13

    37

    2.2

    13

    ± 0.52

    39

    ± 1.2

    16.9

    48.1

    4.1

    16

    ± 0.64

    48

    ± 1.4

    20.8

    59.2

    6.2

    18

    ± 0.9

    54

    ± 1.6

    23.4

    66.6

    8

    19

    ± 1

    57

    ± 1.7

    24.7

    70.3

    9

    20

    ± 1

    60

    ± 1.8

    26

    74

    9.9

    22

    ± 1.1

    66

    ± 2.0

    28.6

    81.4

    12

    23

    ± 1.2

    69

    ± 2.1

    29.9

    85.1

    13.1

    24

    ± 1.2

    72

    ± 2.1

    30

    84

    14.5

    25

    ± 1.3

    75

    ± 2.2

    32.5

    92.5

    15.6

    26

    ± 1.3

    78

    ± 2.3

    33.8

    96.2

    16.8

    28

    ± 1.4

    84

    ± 2.5

    36.4

    104

    19.5

    30

    ± 1.5

    90

    ± 2.7

    37.5

    105

    22.1

    32

    ± 1.6

    96

    ± 2.9

    41.6

    118

    25.4

    36

    ± 1.8

    108

    ± 3.2

    46.8

    133

    32.1

    38

    ± 1.9

    114

    ± 3.4

    49.4

    140.6

    35.8

    40

    ± 2

    120

    ± 4.0

    52

    148

    39.7

    45

    ± 2.3

    135

    ± 4.0

    58.5

    167

    52.2

    48

    ± 2.4

    144

    ± 4.3

    62.4

    177.6

    57.2

    50

    ± 2.6

    150

    ± 4.5

    65

    185

    62

    Table 2: Grade 80 (G80) chain mechanical properties, EN 818-2

    diameter
    d (mm)

    working load limit
    WLL (t)

    manufacturing proof force
    MPF (kN)

    min. breaking force
    BF (kN)

    6

    1.12

    28.3

    45.2

    7

    1.5

    38.5

    61.6

    8

    2

    50.3

    80.4

    10

    3.15

    78.5

    126

    13

    5.3

    133

    212

    16

    8

    201

    322

    18

    10

    254

    407

    19

    11.2

    284

    454

    20

    12.5

    314

    503

    22

    15

    380

    608

    23

    16

    415

    665

    24

    18

    452

    723

    25

    20

    491

    785

    26

    21.2

    531

    850

    28

    25

    616

    985

    30

    28

    706

    1130

    32

    31.5

    804

    1290

    36

    40

    1020

    1630

    38

    45

    1130

    1810

    40

    50

    1260

    2010

    45

    63

    1590

    2540

    48

    72

    1800

    2890

    50

    78.5

    1963

    3140

    notes: total ultimate elongation at breaking force is min. 20%;
    WLL shall not exceed 25% of breaking force.

    changes of Working Load Limit in relation to temperature
    Temperature (°C) WLL %
     -40 to 200 100%
     200 to 300 90%
     300 to 400 75%
     over 400 unacceptable

    Site Inspection

    scic round steel link chain

    Our Service

    scic round steel link chain
    We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we’ve been ready to create with each other with Hot New Products China Professional Manufacturer Boom/Anchor/Mine/G80/Link/Alloy Steel/Welded/Lifting/Lift Chain, Competitive value with top quality and satisfying company make us earned extra shoppers.we wish to work with you and request common development.
    Hot New Products China Chain, Lifting Chain, Our company sticks to the principle of “high quality, reasonable price and timely delivery”. We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent products and services. Welcome to join us!


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