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Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing

    Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers
     
    Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers
    • Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers
    • Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers
    • Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers
    • Buy cheap Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing from wholesalers

    Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing

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    Brand Name : JIN LAI
    Model Number : 42Crmo4
    Certification : ISO
    Price : negotiable based on the quantity
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 6000 tons per month
    Delivery Time : 10-30 days
    MOQ : 1 TON
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    Customizable Alloy Steel Plates , 4140 Plate Stock Manganese Containing

    42Crmo4 Alloy Steel Plate ASTM AISI 4140 High Strength Steel Plate DIN1.7225 SCM440 Alloy


    Mechanical Properties of 4140 alloy steel

    PropertiesMetricImperial
    1. Tensile strength655 MPa95000 psi
    2. Yield strength415 MPa60200 psi
    3. Bulk modulus (typical for steel)140 GPa20300 ksi
    4. Shear modulus (typical for steel)80 GPa11600 ksi
    5. Elastic modulus190-210 GPa27557-30458 ksi
    6. Poisson’s ratio0.27-0.300.27-0.30
    7. Elongation at break (in 50 mm)25.70%25.70%
    8. Hardness, Brinell197197
    9. Hardness, Knoop (converted from Brinell hardness)219219
    10. Hardness, Rockwell B (converted from Brinell hardness)92
    11. Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only)1313
    12. Hardness, Vickers (converted from Brinell hardness)207207
    13. Machinability (based on AISI 1212 as 100 machinability)6565

    AISI 4140 Alloy steel material stockholders and suppliers from China-MITTEL STEEL . we have more 16 years experience in 4140 steel plate, round bar, flat bar, square supply.AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel. 4140 alloy steel material is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon alloy steel, Oil Quenched & Tempered Hardenss is 28-34 HRC.4140 Annealing delivery hardenss less than 250HB.


    Related Specifications ASTM A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 3077


    AISI 4140 alloy steel Chemical composition

    ASTM A29/29MCSiMnCrMoPS
    41400.38~0.430.15~0.350.75~1.000.80~1.100.15~0.25≤0.035≤0.040
    DIN WN-rCSiMnCrMoPS
    1.72250.38~0.45≤0.400.60~0.900.90~1.200.15~0.30≤0.035≤0.035
    GB/TCSiMnCrMoPS
    42CrMo0.38~0.450.17~0.370.50~0.800.90~1.200.15~0.25≤0.030≤0.030
    BSCSiMnCrMoPS
    708M400.36~0.440.10~0.350.70~1.000.90~1.200.15~0.25≤0.035≤0.035
    JISCSiMnCrMoPS
    SCM4400.38~0.430.15~0.350.60~0.850.90~1.200.15~0.30≤0.030≤0.030
    Packaging & Shipping

    Packing: Customized or Loose packing

    Delivery Time: 30-60 days after payment


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