SAE4140 Hydraulic Cylinder Hard Chrome Plated Bar Piston Rod for Shock Absorbers

SAE4140 Hydraulic Cylinder Hard Chrome Plated Bar Piston Rod for Shock Absorbers

SAE4140 CZPT Cylinder Hard Chrome Plated Bar Piston Rod for Shock Absorbers
1. Product Description

Size:  Ø 6-300mm
Duration:  1m -9m 
Material: CK45/ ST52/ 20MnV6/ 42CrMo4/ 40Cr/ bearing steel/ stainless metal
Tolerance ISO f7 
Chrome thickness: 20~30micron
Hardness of  the chrome layer:  800HV(min)
Roughness:  Ra 0.2micron (max)
Straightness:  .2/1000mm
Yield Strength ≥350 Mpa   
Tensile Strength ≥580 Mpa  
Elongation ≥ 15%
Supply condition: 1.Hard chrome plated
two.Induction hardened
3.Quenched & Tempered
four.Induction hardened with Q&T

2. Pictures of CZPT Cylinder Piston Rod With Chrome Plated

3. Chemical Composition

Material C% Mn% Si% S% P% V% Cr%
Ck45 .forty two-.fifty .50-.eighty .17-.37 ≤0.035 ≤0.035    ≤0.25
ST52 ≤0.22 ≤1.six ≤0.55 ≤0.04 ≤0.04    0.02-.15  
20MnV6 .seventeen-.24 one.30-one.70 .10-.50 ≤0.035 ≤0.035 .ten-.20        ≤0.thirty
42CrMo4 .38-.forty five .fifty-.eighty .seventeen-.37 ≤0.035 ≤0.035    0.07-.12 .90-one.twenty
40Cr .37-.45 .50-.eighty .seventeen-.37 ≤0.035   ≤0.035   .80-one.10

4. Mechancial Qualities

Materials T.S  N/MM2 Y.S  N/MM2 E%(MIN) CHARPY Issue
CK45 610 355 fifteen >41J NORMALIZE
CK45 800 630 20 >41J Q + T
ST52 500 355 22   NORMALIZE
20MnV6 750 590 twelve >40J NORMALIZE
42CrMo4 980 850 fourteen >47J Q + T
40Cr a thousand 800 ten   Q + T

five. Product specifics

6. Advantage of Product

1)Professional & experienced, dependable.
2)A single-cease total resolution
three)prepared stock products with fast shipping and delivery
four)Customizable: Non-standard dimensions are also offered
5)Tiny amount is suitable
6)Cash back again: Refund or replacement for any item faulty

seven.Quality measurement method

 

eight. Packing of Product

 

nine.Company Info

   Introduction of Company      

      JIHangCZPT METALS CZPT was proven in 2001, With much more than ten several years import and export ordeals JiHangCZPT Metals has been an influential exporter in the worldwide steel products market place. Far more than a hundred and sixty buyers from 26 nations around the world and regions have established lengthy-expression company associations with us.

      Our major organization assortment is detailed as follows:

      Carbon Seamless Metal pipe/tube

      CZPT cylinder tube(Honed tube)

      Tough chrome plated rod/bar/shaft(Piston rod)

      Car exhaust technique: (exhaust pipe, muffler suggestions, carbon metal and stainless metal mufflers, adaptable pipe)

      We sincerely welcome close friends from all more than the world make contact with us to create mutually beneficial company associations

Our Company View

 

Our Customers

10.FAQ

 1.Q: How many times of your shipping?

   A:  The standard shipping is 30~fifty days in accordance to your quantity.

two.Q: What is your principal market?

   A: We primarily export to CZPT East and South Eastern Asia. And this calendar year our products enter into South The united states.

three.Q :Are you manufacturing facility?

    A:Yeah, we are.

4.Q :Which nations around the world do you export to?

   A: The usa, India, Korea, Pakistan, Turkey, Iran and so on.

5.Q :What is the shipping and delivery time?

   A: If we have stock, we can ship goods within 20days. If not, we will supply merchandise in 30-45days

6.Q: What is your major payment itme?

   A: T/T and L/C

SAE4140 Hydraulic Cylinder Hard Chrome Plated Bar Piston Rod for Shock Absorbers