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Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

    • Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length
    • Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length
    • Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length
    • Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length
  • Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

    Product Details:

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

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: Negotiation
    Packaging Details: Anti rust oil to be applied on material and each rod to be packed in paper sleeve
    Delivery Time: 30days
    Payment Terms: L/C, T/T
    Supply Ability: 30tons a day
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    Detailed Product Description
    Product: Chrome Piston Rod Raw Material: Stainless Steel, Carbon Steel
    Surface Treatment: Hard Chrome Plating Chrome Thickness: 20-30 Micron
    Straightness: Not More Than 0.2 MM/M Ovality: Half Of The Tolerance ISO F7

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

     

    Product Description
     

    1. Material: 42CrMo4, 40Cr, CK45,ST52,  20MnV6

    2. Length: 1000mm - 8000mm

    3. Diameter: 6mm - 1000mm

    4. Tensile strength: Not less than 610 N/MM2

    5. Yield strength: Not less than 355 N/MM2

     

     

    Detailed Description

     

    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:

    1 Hard chrome plated
    2 Induction hardened
    3 Quenched & Tempered
    4 Induction hardened with Q&T

     

    4. SUPPLY CONDITION

        Ground  and  chrome plated 

    5. CHROME THICKNESS

         20 to 30 micron

    6. SURFACE ROUGHNESS

         Ra≤0.2 micron and  Rt≤2 micro

    7. TOLERANCES ON DIA

        ISO f7 on the diameter

    8. OVALITY

        Half of the tolerance ISO f7

    9. STRAIGHTNESS

        ≤0.2MM/M

    10. SURFACE HARDNESS

         850-1150HV (vickers 100g)

    11.COHESION

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

        in water)

    12. POROSITY

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

    13. CORROSION RESISTANCE

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

         Results evaluation according to ISO 4540 RATING 7-10

    14. WELDABILITY

          Good

    15. PACKING

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

    16. CERTIFICATE

         All certificate related with material heat treatment and plating is required

     

    We have complete piston rod manufactured equipment covering all processes. The critical processes of heat treatment and chrome plating are finished in our own company, which ensure the quality control of the key technical requirements

    We imported one continous chrome plating line from Italy at the beginning of 2016. With this new chrome plating line, we will improve efficiency and product quality a lot.The new chrome plating line is the first one in China and will be the only one in the next five years!

     

     

    Production Flow

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    Products Show

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    Equipments Show

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    Inspection

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    Packaging Show

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    Application

    Hydraulic Cylinder Induction Hardened Rod 1000mm - 8000mm Length

     

    FAQ

     

    1.Q: How many days of your delivery?

       A:  The general delivery is 30~50 days according to your quantity.

      

    2.Q: What's your main market?

       A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.

      

     

    Contact Details
    Jiangsu New Heyi Machinery Co., Ltd

    Contact Person: lillian

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