Home ProductsChrome Piston Rod

Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod

Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod

  • Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod
  • Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod
  • Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod
  • Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod
Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod
Product Details:
Place of Origin: China
Brand Name: HY
Certification: ISO9001:2008
Payment & Shipping Terms:
Minimum Order Quantity: 1 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: T/T, L/C
Supply Ability: 30tons a day
Contact Now
Detailed Product Description
Product: Hydraulic Piston Rod Surface Treatment: Chrome Plating
Chrome Thickness: 20-30micron Diameter: 6-1000mm
Length: 1000-8000mm Surface Roughness: Ra≤0.2micron And Rt≤2micro
Dia Tolerance: ISO F7
High Light:

hollow steel rod

,

chrome hydraulic cylinder rod

Hydraulic Cylinder Chrome Piston Rod , 20MnV6 Chrome Plated Rod

 

 

Detailed Product Description
1.Hydraulic piston rod manufacturer
2.
ISO9001:2008
3.Diameter: 6mm - 1000mm
4.length: 1000mm - 8000mm
5.Ground and chrome plated

 

 

Detailed Description

 

1.CHEMICAL COMPOSITION

 

Material

C%

Mn%

Si%

S%

P%

V%

Ni

Cr%

Mo

Cu

ck45

0.42-0.50

0.50-0.80

0.17-0.37

≤0.035

≤0.035

 

≤0.25

≤0.25

 

≤0.25

ST52

≤0.22

≤1.6

≤0.55

≤0.04

≤0.04

0.02-0.15

 

 

 

 

20MnV6

0.17-0.24

1.30-1.70

0.10-0.50

≤0.035

0.035

0.10-0.20

≤0.30

≤0.30

 

≤0.30

42CrMo

0.38-0.45

0.5-0.8

0.17-0.37

≤0.035

≤0.035

0.07-0.12

≤0.03

0.90-1.20

0.15-0.25

≤0.03

40Cr

0.37-0.45

0.50-0.80

0.17-0.37

≤0.035

≤0.035

 

≤0.3

0.80-1.1

 

≤0.03

HY4700

0.38-0.45

1.20 ~1.60

0.30~0.50

≤0.035

≤0.020

0.05~0.15

≤0.25

0.10-0.20

≤0.15

0.25

HY4520

0.40 ~0.48

0.80 ~1.40

0.15 ~0.35

≤0.035

≤0.035

≤0.15

≤0.25

≤0.25

≤0.15

≤0.25

 

 

2. MECHANICAL PROPERTIES

 

Material

 T.S / Rm(MPa)

 Y.S / Rel(MPa)

A%

 

CHARPY

 

CONDITION

ck45

610

355

15

>41J

Normalized

ck45

800

540

20

>41J

 Q+T

ST52

500

355

22

 

Normalized

20MnV6

750

590

12

>40J

Normalized

42CrMo4

980

850

14

>47J

Q+T

40Cr

1000

800

10

 

Q+T

 

Material

(Micro Alloy Steel)

MECHANICAL PROPERTIES

Surface hardness

(HBW)

 Rm(MPa)

Rel(MPa)

A%

Z%

KU2(J)

HY4700

Φ35~Φ100

900 - 1100

≥650

≥16

≥35

≥39

270-340

>Φ100~Φ140

850 - 950

≥600

≥16

≥35

≥39

270-340

HY4520

Φ40~Φ100

750 - 900

≥520

≥19

≥40

≥39

230-290

>Φ100~Φ140

750 - 900

≥520

≥17

≥35

≥39

230-290

 

 

 

 

 

 

 

 

 

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

 

We control quality strictly, from material, peeling, heat treatment, straightening, grinding, polishing, chrome plating and package, every process is controlled and quality is assured

 

Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod 0

 

 

Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod 1

 

 

 

Micro Alloy Steel Chrome Piston Rod , 20MnV6 Chrome Plated Rod 2

 

Our Service Idea: Next process is customer

                             Excelsior to evry process

 

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

 

 

Contact Details
Jiangsu New Heyi Machinery Co., Ltd

Contact Person: wuxiheyi

Tel: +8613921505262

Send your inquiry directly to us (0 / 3000)

Best Products
Other Products