Home ProductsChrome Piston Rod

40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

    • 40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating
    • 40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating
    • 40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating
    • 40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating
  • 40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

    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
    Contact Now
    Detailed Product Description
    Name: Chrome Piston Rod Surface Treatment: Chrome Plating
    Length: 1000mm - 8000mm Diameter: 6mm - 1000mm
    Straightness: Less Than 0.2mm / M Surface Hardness: 850 - 1150 HV (vickers 100g)

    40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

     

     

    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

     

    Materials of hydraulic piston rod are mainly CK45, Q345B, 42CrMo, 40Cr, 20MnV6, micro alloy steel HY4520 and HY4700,bearing steel, stainless steel and so on. Products are classified as hard chrome rod, hard chrome hollow rod, quenched and tempered rod, induction hardened rod. They are widely used in mine machinery industry, textile and printing machinery industry, wind and power, ship industry. In addition, micro alloy steel products not only save cost, but also have stable and uniform mechanical property.

     

     

     

    Products Show

    40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

     

    Equipments Show
    40Cr Quenched Chrome Piston Rod , Hollow Steel Rod Chrome Plating

     

     


    Company's Spirits: Solidarity, Enterprise, Loyalty, Responsibility

     

    Company's Tenet: Quality first, Credit Principal

     

    Our Service Idea: Devoted to both benefit is our persistent style

                                 Satisfy clients' needs is our eternal pursue

    Contact Details
    Jiangsu New Heyi Machinery Co., Ltd

    Contact Person: wuxiheyi

    Send your inquiry directly to us (0 / 3000)

    Best Products
    Other Products