chrome plated hydraulic piston rod

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Product
chrome plated hydraulic piston rod
Posting date : Jan 27, 2023
Membership
Free Member Scince Nov 24, 2022
FOB Price
1278
Min. Order Quantity
50
Supply Abillity
50000
Port
Tianjin
Payment Terms
T/T
Package
steel belts
Keyword :
Category
Contact
BellaYin
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
GX
Model Number
GXPR01
HS-CODE
7206-10
Package & Delivery Lead Time
Package
steel belts
Detailed Description

Size: 

Ø 12-140mm

Length: 

3m -8m 

Material: 

45# DIN CK45/JIS 45C

Tolerance

ISO f7 

Chrome thickness: 

20~30micron

Hardness of the chrome layer: 

850HV(min)

Roughness: 

Ra 0.2micron (max)

Straightness: 

0.2/1000mm

Yield Strength

≥320 Mpa 

Tensile Strength

≥580 Mpa 

Elongation

≥ 15%

Supply condition: 

1. Hard chrome plated

2. Induction hardened

3. Quenched & Tempered

4. Induction hardened with Q&T 


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 


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Material

T. S N/MM2

Y. S N/MM2

E%(MIN)

CHARPY


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