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High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder

High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder

    • High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder
    • High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder
  • High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder

    Product Details:

    Place of Origin: CHINA
    Brand Name: HY
    Certification: ISO9001:2008

    Payment & Shipping Terms:

    Minimum Order Quantity: 1Meter
    Price: $/1-300/Meter
    Packaging Details: Anti rust oil to be applied on material and each to be packed in paper sleeve
    Delivery Time: 10-30days
    Payment Terms: L/C, T/T
    Supply Ability: 80000 Meter/Meters per Week
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    Detailed Product Description
    Product: Chrome Piston Rod Surface: Chrome Plated
    Diameter: 6mm - 1000mm Length: 1000mm - 8000mm
    Tolerance On Dia: ISO F7 Surface Hardness: 850 - 1150 HV (vickers 100g)

    Hard Chrome Piston Rod With High Mechanical Properties For Hydraulic Cylinder

     

     

    Detailed Product Description


    1. Hydraulic piston rod manufacturer
    2. Material: CK45, ST52, 20MnV6, 42CrMo4, 40Cr

    3. Ground and chrome plated

    4. All certificate related with material heat treatment and plating is available

     

     

    1. Chemical Composition:

    Material

    C%

    Mn%

    Si%

    S%

    P%

    V%

    Cr%

    Ck45

    0.42-0.50

    0.50-0.80

    0.04

    0.035

    0.035

     

     

    ST52

    0.22

    1.6

    0.55

    0.035

    0.04

     

     

    20MnV6

    0.16-0.22

    1.30-1.70

    0.10-0.50

    0.035

    0.035

    0.10-0.20

     

    42CrMo4

    0.38-0.45

    0.60-0.90

    0.15-0.40

    0.03

    0.03

     

    0.90-1.20

    40Cr

    0.37-0.45

    0.50-0.80

    0.17-0.37

     

     

     

    0.80-1.10

     

    2. Mechancial Properties:

    Material

    T.S  N/MM2

    Y.S  N/MM2

    E%(MIN)

    CHARPY

    CONDITION

    CK45

    610

    355

    15

    >41J

    NORMALIZE

    CK45

    800

    630

    20

    >41J

    Q + T

    ST52

    500

    355

    22

     

    NORMALIZE

    20MnV6

    750

    590

    12

    >40J

    NORMALIZE

    42CrMo4

    980

    850

    14

    >47J

    Q + T

    40Cr

    1000

    800

    10

     

    Q + T

     

    3. SUPPLY CONDITION

        Ground  and  chrome plated 

    4. CHROME THICKNESS

         20 to 30 micron

    5. SURFACE ROUGHNESS

         Ra≤0.2 micron and  Rt≤2 micro

    6. TOLERANCES ON DIA

        ISO f7 on the diameter

    7.OVALITY

    Half of the tolerance ISO f7

    8. STRAIGHTNESS

       ≤0.2MM/M

    9. SURFACE HARDNESS

       850-1150HV (vickers 100g)

    10. COHESION

       No cracks,breaking or detaching after thermic shock(warming up at 300 celsius degrees and cooling 

       in water)

    11. POROSITY

         Test according to ISO 1456/1458 and result yaluation according to ISO 4540 rating 8-10

    12. CORROSION RESISTANCE

         Test in natural salt spray according to ASTM B 117-72hours

         Results evaluation according to ISO 4540 RATING 7-10

    13. WELDABILITY

          Good

    14. PACKING

         Anti rust oil to be applied on material and each rod to be packed in paper sleeve

    15. CERTIFICATE

         All certificate related with material heat treatment and plating is required

     

    “Technology go ahead, credit principal” is our tenet, brand and quality is our emphasis. We have advanced testing equipment, every batch of products are tested by professional test person according to international standard including spectral analysis, metallographic analysis, ultrasonic flaw detection, chrome thickness test, shock test, hardness test, mechanical property test and salt spray test.

     

     

     

    High Mechanical Properties Hard Chrome Piston Rod For Hydraulic Cylinder

     

     

     

     

     

     

    Our Target: Be the benchmark in the field of China pneumatic and hydraulic piston rod

     

    Meeting clients' requirements is our forever goal.

    Benefit mutually  and go forward hand in hand.

    Contact Details
    Jiangsu New Heyi Machinery Co., Ltd

    Contact Person: wuxiheyi

    Send your inquiry directly to us (0 / 3000)

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