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Motor Parts Hot Rolled Alloy Carbon Steel Round Bar 8mm S55C / 1055 / CK55 / 55#

Categories Carbon Steel Round Bar
Place of Origin: China
Brand Name: Baosen steel
Certification: ISO 9001:2008, CE
Model Number: S55C/CK 55/1055
MOQ: 5tons
Price: USD 550-650 per ton
Packaging Details: Seaworthy packing or customers’ detailed request
Delivery Time: Within 20days after order confirmed
Payment Terms: L/C or TT
Supply Ability: 50,000tons per month.
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    Motor Parts Hot Rolled Alloy Carbon Steel Round Bar 8mm S55C / 1055 / CK55 / 55#

    Motor Parts Hot Rolled Alloy Carbon Steel Round Bar 8mm S55C / 1055 / CK55 / 55#



    Quick Detail:

    Steel grade: S55C/ 1055/ CK55/ 55#
    Dimension: 5.5mm-40mm
    Application: Tools making
    Alloy or not: is alloy
    Special use: Mould steel
    Port: Shanghai, Zhangjiagang, Tianjin
    Trade terms: FOB & CFR & CIF
    OEM service: ok



    Description:

    We are mainly engaged in all kinds of carbon tool steels, alloy tool steels and all kinds of welding wire rods.
    We are the most professional supplier of the tool steel and welding steel wire rod company at home and abroad. We also have established long-term cooperation relationship with more than 500 tool steel factories and 100 welding wire factories.
    We sell total 300,000Mt steel materials around the world each year.


    Specification:


    Steel grade: 55#/S55C/ 1055/ CK55
    Standard: GB/JIS/AISI/DIN
    Dimension: 5.5-40mm


    Standard


    GB

    JIS

    AISI

    DIN


    55#

    S55C

    1055

    CK55


      Chemical composition (%)

    C

    Si

    Mn

    P≤

    S≤

    Cu≤

    Cr

    Ni

    Mo

    V

    0.53-0.59

    0.17-0.37

    0.50-0.80

    0.030

    0.03

    0.2

    0.25

    0.3

    0.15-0.30

    0


    Standard


    GB

    JIS

    AISI

    DIN


    45#

    S45C

    1045

    CK45


      Chemical composition (%)

    C

    Si

    Mn

    P≤

    S≤

    Cu≤

    Cr

    Ni

    Mo

    V

    0.43-0.49

    0.15-0.35

    0.60-0.90

    0.030

    0.035

    0

    0

    0

    0.15-0.30

    0


    The list of the specifications about our tool steel rod, it includes chemical composition, steel grade and usage


    Standard

    GB

    JIS

    AISI

    DIN





    45#

    S45C

    1045

    CK45

    55#

    S55C

    1055

    CK55

    60#


    1060

    CK60

    15CrMo

    SCM415

    4115

    15CrMo5

    20CrMo

    SCM420

    4118

    20CrMo5

    35CrMoA

    SCM435

    4135

    34CrMo4

    42CrMoA

    SCM440

    4140

    42CrMo4

    55CrMo




    40Cr

    SCr440

    5140

    41Cr4

    40CrVA




    40CrV-1




    55CrMnA

    SUP9

    5155

    55Cr3



    6145


    50CrVA

    SUP10

    6150

    50CrV4



    8660+V


    60CrV

    SUP11




    SUP11-1



    S2




    S2M




    S55C

    (CrNi)




    20CrNiMo

    SNCM220

    8620

    21NiCrMo2



    50BV30


    CrV100




    B7




    20MnTiB




    20CrMnTi



    20MnCrTi4

    30CrMnTi



    30MnCrTi4


    Chemical Composition

    Application

    C

    Si

    Mn

    P≤

    S≤

    CU≤

    Cr

    Ni

    Mo

    V













    0.43-0.49

    0.15-0.35

    0.60-0.90

    0.03

    0.035






    machine

    structural use,

    hand tools

    0.53-0.59

    0.17-0.37

    0.50-0.80

    0.03

    0.03

    0.2

    0.25

    0.3



    hand tools

    0.57-0.63

    0.17-0.37

    0.50-0.80

    0.03

    0.03

    0.2

    0.25

    0.3



    hand tools

    0.13-0.18

    0.15-0.35

    0.60-0.85

    0.03

    0.03


    0.9-1.2


    0.15-0.30


    shaft, piston,

    car & motor

    parts for

    carburizing harden

    0.18-0.23

    0.15-0.35

    0.60-0.85

    0.03

    0.03


    0.9-1.2


    0.15-0.30



    0.32-0.40

    0.17-0.37

    0.40-0.70

    0.02

    0.02

    0.2

    0.2

    0.8-1.1


    0.15-0.25

    shaft, gear,

    tie rod and gears

    with high strength

    and large section

    0.38-0.45

    0.17-0.37

    0.50-0.80

    0.02

    0.02

    0.2

    0.2

    0.9-1.2


    0.15-0.25













    0.37-0.44

    0.17-0.37

    0.50-0.80

    0.02

    0.02

    0.2

    0.8-1.1




    parts of medium

    speed and load

    0.37-0.44

    0.17-0.37

    0.50

    -0.80

    0.02

    0.02

    0.2

    0.8-1.1



    0.10-0.20

    parts with variable

    and high load

    0.38-0.43

    0.17-0.30

    0.70-0.80

    0.02

    0.02

    0.2

    0.5-0.6

    0.25


    0.10-0.20

    hardware

    0.51-0.59

    0.15-0.35

    0.70-0.90

    0.035

    0.04


    0.7-0.9




    hand tools,

    spring

    0.42-0.47

    0.15-0.35

    0.60-0.90

    0.03

    0.03


    0.5-0.7



    0.10-0.15

    hand tools,

    hook

    0.47-0.54

    0.17-0.37

    0.50-0.80

    0.02

    0.02

    0.2

    0.8-1.1



    0.10-0.20

    hand tools,

    spring

    0.56-0.64

    0.15-0.35

    0.75-1.00

    0.035

    0.04


    0.4-0.6

    0.4-0.7

    0.15-0.25

    0.15-0.25

    hand tools

    0.58-0.63

    0.17-0.37

    0.55-0.80

    0.025

    0.025

    0.2


    0.25


    0.10-0.20

    hand tools

    0.58-0.65

    0.17-0.37

    0.50-0.80

    0.025

    0.025

    0.2

    0.8-1.1

    0.3


    0.10-0.20

    hand tools

    0.56-0.64

    0.75-1.00

    0.15-0.35

    0.035

    0.04


    0.4-0.6

    0.4-0.7

    0.15-0.25

    0.15-0.25

    hand and

    air bits

    0.65-0.73

    1.00-1.25

    0.45-0.60

    0.025

    0.025


    0.2-0.4

    0.1-0.3

    0.40-0.50

    0.15-0.25

    hand and

    air bits

    0.52-0.60

    0.17-0.37

    0.20-0.40

    0.02

    0.02



    0.2-0.4



    mechanical parts,

    hardware

    0.18-0.23

    0.15-0.35

    0.70-0.90

    0.035

    0.04


    0.4-0.6

    0.4-0.7

    0.15-0.25


    shaft,piston,

    car&motor parts

    0.27-0.33

    ≤0.10

    0.70-1.10

    0.03

    0.03


    0.3-0.5

    B≥0.0005


    0.10-0.15

    hand tools,car&motor

    parts,screws











    hand tools

    0.39-0.42

    0.15-0.35

    0.80-0.95

    0.02

    0.02

    0.2

    0.8-1.1


    0.18-0.25


    high strength

    screw and bolt

    0.19-0.24

    0.30

    1.30-1.60

    0.035

    0.035



    B 0.0005-

    0.0035


    Ti 0.04-0.10

    high strength

    screw and bolt

    0.17-0.23

    0.17-0.37

    0.80-1.10

    0.035

    0.035


    1.0-1.3



    Ti 0.04-0.10

    driving gear

    0.24-0.32

    0.17-0.37

    0.80-1.10

    0.02

    0.02

    0.2




    Ti 0.04-0.10

    locking

    and fixing part

    Product Tags:

    steel wire roll

      

    Steel Round Bar

      
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