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    Your present location:Home >> PRODUCTS >> Tungsten Carbide for Molding >> Cold Forging Die >> Cold Forging Die
  • Name: Cold Forging Die
  • ID: 019
  • Time: 2017-07-07
  • Views : 425
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    Introduction:

    Tungsten carbide Fasten punching mould has two definition: cold forging and hot forging.

    it used on the cold forging machine, making the materials cutting, reforming, forming to the mould.

    we use the advanced HIP sintering technology which makes the density perfect.  It can make the working life longer and the punching resistant improves.

    Advantages:

    1.The raw materials were choose strictly from the first step, the size of the WC is medium and course and the cobalt powder is imported one.

    2.The advanced technology and machine will be used on low pressure sintering.

    3.The HIP sintering will brings better density and strength, especially on working application is obvious.

    4.special powder pressing technology with HIP sintering, reducing the porosity, improve the density and catachrestic.

    5.we choose the suitable grade according to the exactly usage.

    Grade chart:

    Grade

    Density (g/cm3)

    Hardness
    (HRA)

    TRS
    (MPa)

    G30

    13.88

    86.5

    3200

    GW6

    13.8

    86

    3000

    G25

    13.55

    83.8

    3200

    GW7

    13.4

    85.2

    3200

    GW90

    13.38

    82.5

    2650

    GW222

    12.9

    84

    2650

    GW251

    13.15

    81.5

    2600

    GW252

    12.95

    85

    2650

    Heading die blanks for making standard bolts.

    Type

    Dimension

    Application range

    d

    D

    Range of L

    GW00710-

    0.7

    10

    12-20

    M1

    GW01010-

    1.0

    10

    12-20

    M1.5-M2

    GW01013-

    1.0

    13

    15-40

    M1.5-M2

    GW01213-

    1.2

    13

    15-40

    M1.5-M2

    GW01510-

    1.5

    10

    12-25

    M2

    GW01516-

    1.5

    16

    15-45

    M2

    GW01813-

    1.8

    13

    12-45

    M2.5

    GW01816-

    1.8

    16

    20-45

    M2.5

    GW02113-

    2.1

    13

    15-30

    M3

    GW02116-

    2.1

    16

    25-45

    M3

    GW02316-

    2.3

    16

    15-45

    M3

    GW02522-

    2.5

    22

    20-60

    M3

    GW02813-

    2.8

    13

    15-30

    M4

    GW02816-

    2.8

    16

    25-40

    M4

    GW02818-

    2.8

    16

    20-50

    M4

    GW02820-

    2.8

    20

    20-50

    M4

    GW02822-

    2.8

    22

    20-60

    M4

    GW02825-

    2.8

    25

    20-60

    M4

    GW3216-

    3.2

    16

    15-45

    M4

    GW3218-

    3.2

    18

    15-50

    M4

    GW3616-

    3.6

    16

    20-50

    M5

    GW3618-

    3.6

    18

    20-60

    M5

    GW3822-

    3.8

    22

    20-40

    M5

    GW3830-

    3.8

    30

    50-60

    M5

    GW4218-

    4.2

    18

    20-60

    M5

    GW4616-

    4.6

    16

    20-30

    M6

    GW4622-

    4.6

    22

    20-60

    M6

    GW5422-

    5.4

    22

    20-60

    M6

    GW6422-

    6.4

    22

    20-60

    M8

    GW6425-

    6.4

    25

    20-60

    M8

    GW6430-

    6.4

    30

    20-60

    M8

    GW7230-

    7.2

    30

    20-50

    M10

    GW8230-

    8.2

    30

    25-60

    M10

    GW8235-

    8.2

    35

    20-60

    M10

    GW9230-

    9.2

    30

    20-60

    M12

    GW10030-

    10.0

    30

    30-60

    M12

    GW10035-

    10.0

    35

    20-60

    M12

    GW11235-

    11.2

    35

    20-60

    M12

    GW11240-

    11.2

    40

    30-60

    M12

    GW11835-

    11.8

    35

    20-60

    M14

    GW11840-

    11.8

    40

    20-30

    M14

    GW13235-

    13.2

    35

    20-60

    M14

    GW13240-

    13.2

    40

    25-50

    M14

    GW13835-

    13.8

    35

    25-60

    M16

    GW13840-

    13.8

    40

    25-35

    M16

    GW14445-

    14.4

    45

    25-60

    M18

    GW15445-

    15.4

    45

    30-50

    M18

    GW16445-

    16.4

    45

    25-60

    M20

    GW17445-

    17.4

    45

    25-60

    M20

    GW19445-

    19.4

    45

    25-55

    M22

    GW21050-

    21.0

    50

    25-55

    M24

    GW24460-

    24.4

    60

    30-50

    M27

    Type BC dies blanks with sink

    Type

    Dimension

    Application range

    d

    D

    L

    d 1

    GW281330-

    2.8

    13

    30

    7

    M4

    GW381630-

    3.8

    16

    30

    8.5

    M5

    GW381640-

    3.8

    16

    40

    8.5

    M5

    GW382250-

    3.8

    22

    50

    8.5

    M5

    GW461630-

    4.6

    16

    30

    10.5

    M6

    GW462250-

    4.6

    22

    50

    10.5

    M6

    GW643030-

    6.4

    30

    30

    15

    M8

    GW643055-

    6.4

    30

    55

    15

    M8

    GW823655-

    8.2

    36

    55

    18

    M10

    GW1004055

    10.0

    40

    55

    22

    M12

    GW1184555

    11.8

    45

    55

    25

    M14

    GW1386060

    13.8

    60

    60

    29

    M16

    Type BF internal hexagonal die blanks.

    Type

    Size

    Application range

    s

    D

    L

    GW261210-

    2.6

    12

    10

    M1.6

    GW341210-

    3.4

    12

    10

    M2

    GW441612-

    4.4

    16

    12

    M2.5

    GW481612-

    4.8

    16

    12

    M3

    GW632016-

    6.3

    20

    16

    M4

    GW722416-

    7.2

    24

    16

    M5

    GW923016-

    9.2

    30

    16

    M6

    GW1213210-

    12.1

    32

    10

    M8

    GW1213220-

    12.1

    32

    20

    M8

    GW1504024

    15

    40

    24

    M10

    GW1504030

    15

    40

    30

    M10

    GW1704430

    17

    44

    30

    M12

    GW1995236

    19.9

    52

    36

    M14

    GW2285842

    22.8

    58

    42

    M16

    GW2817250

    28.1

    72

    50

    M20

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