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42CrMo4 And 40Cr Piston Rod For Hydraulic Cylinder

Place of Origin: Zhejiang

Company Profile

Location: Wuxi, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Chrome Piston Rod, Hollow Piston Rod, Hydraulic Piston Rods

Product Description

 

 42CrMo4 And 40Cr Piston Rod For Hydraulic Cylinder

 

Detailed Product Description

1.Material:CK45,ST52, 42CrMo4,40Cr
2.ISO9001:2008
3.Diameter:6~1000mm
4.length:1000~8000mm
5.Ground and chrome plated

 

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

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