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35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition

    Buy cheap 35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition from wholesalers
     
    Buy cheap 35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition from wholesalers
    • Buy cheap 35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition from wholesalers
    • Buy cheap 35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition from wholesalers

    35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition

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    Brand Name : MITTEL
    Model Number : 34Crmo4
    Certification : SGS ISO
    Price : 845 USD/Ton
    Payment Terms : L/C, T/T
    Supply Ability : 500 tons
    Delivery Time : 7 days
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    35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition

    Grade :34CrMo4
    Number:1.7220
    Classification:Alloy special steel
    Standard:
    EN 10083-3: 2006 Steels for quenching and tempering. Technical delivery conditions for alloy steels
    EN 10132-3: 2000 Cold rolled narrow steel strip for heat treatment. Technical delivery conditions. Steels for quenching and tempering
    EN 10263-4: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering
    EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels
    EN 10297-1: 2003 Seamless circular steel tubes for mechanical and general engineering purposes. Non-alloy and alloy steel tubes. Technical delivery conditions
    Equivalent grades: Go here


    Chemical composition % of steel 34CrMo4 (1.7220): EN 10083-3-2006

    CSiMnPSCrMo
    0.3 - 0.37max 0.40.6 - 0.9max 0.025max 0.0350.9 - 1.20.15 - 0.3


    Mechanical properties of steel 34CrMo4 (1.7220)

    Nominal diameter (mm):to 1616 - 4040 - 100100 - 160160 - 250
    Rm - Tensile strength (MPa) (+QT)1000-1200900-1100800-950750-900700-850
    Nominal thickness (mm):0.3 - 3
    Rm - Tensile strength (MPa) (+A)600
    Nominal thickness (mm):to 88 - 2020 - 5050 - 80
    Rm - Tensile strength (MPa) (+QT)1000900800750

    Nominal diameter(mm): or for flat products thickness: to 8; 8-20; 20-60; 60-100; 100-160;to 1616 - 4040 - 100100 - 160160 - 330
    Re - Upper yield strength or
    Rp0.2 - 0.2% proof strength (MPa) (+QT)
    800650550450-500410-450
    Nominal thickness(mm):0.3 - 3
    Rp0.2 0.2% proof strength (MPa) (+A)460

    KV - Impact energy (J) longitud., (+QT)+20°
    35-45
    KV - Impact energy (J) transverse, (+QT)+20°
    25-27

    Nominal thickness (mm):0.3 - 3
    A - Min. elongation Lo = 80 mm (%) (+A)16
    A - Min. elongation at fracture (%) transverse, (+QT)10-12

    Nominal thickness (mm):to 1616 - 4040 - 100100 - 160160 - 250
    A - Min. elongation Lo = 5,65 √ So (%) (+QT), round products1112141515

    Nominal diameter (mm): or for flat products thickness: to 8; 8-20; 20-60; 60-100; 100-160;to 1616 - 4040 - 100100 - 160160 - 250
    Z - Reduction in cross section on fracture (%) (+QT)4550555560
    Z - Reduction in cross section on fracture (%) (+AC)60

    Brinell hardness (HBW): (+S)255
    Brinell hardness (HBW): (+A)223
    Vickers hardness ( HV): (+A)185
    Vickers hardness ( HV): (+QT)315 - 465


    Properties of steel 34CrMo4 (1.7220)

    Weldability: Low weldability; this steel grade can be welded only with suitable precautions.
    Hardenability: Steel grade with medium carbon content showing a poor hardenability; sensitive to notching and to quenching cracks.


    Equivalent grades of steel 34CrMo4 (1.7220)
    Warning! Only for reference

    EU
    EN
    USA
    -
    Germany
    DIN,WNr
    Japan
    JIS
    France
    AFNOR
    England
    BS
    Italy
    UNI
    China
    GB
    Sweden
    SS
    Finland
    SFS
    Russia
    GOST
    Inter
    ISO
    34CrMo4
    4135
    34CrMo4
    SCM435H
    34CD4
    35CD4
    708A30
    708M32
    35CrMo4
    35CrMo
    ZG35CrMo
    2234
    25CrMo4
    35KHM
    35KHML
    34CrMo4
    Quality 35CrmoA 34Crmo4 1.7220 Alloy Special Steel Steel Round Bar Chemical Composition for sale
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