• Description
  • Device parameters
    • Commodity name: Oil Cylinder
    • Commodity ID: 1133099432942391296

    chemical composition

    Grade

    Chemical composition %                            

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Cu

    40Cr

    0. 37   

    0.4 4

    0.1 7~0.3 7

    0 .. 5 0 ~

    0 . 8

    0.0 3 5

    0.0 3 5

    0 .. 8 0 ~ 1. 10

    0. 30

    0.3 0

    Mechanical behavior

    Yield strength R1

    Tensile strength Rm

    Elongation A%

    Shrinkage rate Z%

    Brinell hardness

    Charpy impact work

    MPa

    Psi

    MPa

    Psi

    J

     

    7 85

    11 3854

    9 80

    14 2136

    ≥9

    45

    ≤207

    ≥47

     

MESSAGE

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