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    THE POWER OF STEEL GRADE VARIETY!
    Steel
    Case Hardening Steel
    5115
    Steel Grades
    Product Overview
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    Technical Datasheet

    5115 Heat-Treatable Steel - 1.7131 - 16MnCr5 - SAE 5115

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    5115 Case Hardening Steel Standard values

    Working hardness: 58 HRC (surface) - 60 HRC
    Delivery condition: max. 217HB

    Chemical composition in %

    C

    0.140000

    0.14
    –

    0.190000

    0.19
    Si

    0.000000

    0
    –

    0.400000

    0.4
    Mn

    1.000000

    1
    –

    1.300000

    1.3
    P

    0.000000

    0
    –

    0.025000

    0.025
    S

    0.000000

    0
    –

    0.035000

    0.035
    Cr

    0.800000

    0.8
    –

    1.100000

    1.1

    5115 Case Hardening Steel Technical Data

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    5115 Case Hardening Steel Technical Properties

    Cold work and plastic mold steel (group of case hardening steel) with the objective of high surface hardness with core toughness. Excellent machinability, good cold hobbing and polishing properties. The tensile strength is a result of the combination of hardened surface and tough core.

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    5115 Case Hardening Steel Applications

    mechanical engineering, jig construction, plant engineering, apparatus engineering, plastic processing, plastic molds, synthetic resin molds, base plates, bending bars, guide columns, gear parts, joint parts, shafts, gears, rods, bevel gears, crown wheels, piston pins, camshafts, bolts, pins, cardan joints

    Chemical designation: Working hardness: 58 HRC (surface) - 60 HRC
    Delivery condition: max. 217HB

    C

    0.140000

    0.14
    –

    0.190000

    0.19
    Si

    0.000000

    0
    –

    0.400000

    0.4
    Mn

    1.000000

    1
    –

    1.300000

    1.3
    P

    0.000000

    0
    –

    0.025000

    0.025
    S

    0.000000

    0
    –

    0.035000

    0.035
    Cr

    0.800000

    0.8
    –

    1.100000

    1.1

    Cold work and plastic mold steel (group of case hardening steel) with the objective of high surface hardness with core toughness. Excellent machinability, good cold hobbing and polishing properties. The tensile strength is a result of the combination of hardened surface and tough core.

    mechanical engineering, jig construction, plant engineering, apparatus engineering, plastic processing, plastic molds, synthetic resin molds, base plates, bending bars, guide columns, gear parts, joint parts, shafts, gears, rods, bevel gears, crown wheels, piston pins, camshafts, bolts, pins, cardan joints