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Wuxi Jinlifang Seiko Technology Co., Ltd.
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OEM Reliable Custom Forged Chrome Plating Hollow Piston Rod For Hydraulic Cylinder
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
OEM reliable Custom forged Chrome plating hollow piston
OEM reliable Custom forged Chrome plating hollow piston rod for hydraulic cylinder
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 |
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|
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20MnV6 |
0.16-0.22 |
1.30-1.70 |
0.10-0.50 |
0.035 |
0.035 |
0.10-0.20 |
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42CrMo4 |
0.38-0.45 |
0.60-0.90 |
0.15-0.40 |
0.03 |
0.03 |
|
0.90-1.20 |
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40Cr |
0.37-0.45 |
0.50-0.80 |
0.17-0.37 |
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|
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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 |
Wuxi Jinlifang Seiko Technology Co., Ltd. [China (Mainland)]
Business Type:Manufacturer |
