OEM Reliable Custom Forged Chrome Plating Hollow Piston Rod For Hydraulic Cylinder
Negotiable /Set
Min.Order:1 Set
Wuxi Jinlifang Seiko Technology Co., Ltd.
Hard Chrome Plated Pneumatic Cylinder Piston Rod SAE1035 / SAE1045
CK45 , SAE1045 , JIS45C Stainless Steel Gas Cylinder Hard Chrome Plated Rod
CK45 , ST52 , 20MnV6 Hard Chrome Plated Bar , Precision Shaft For Heavy Machine
Custom Hydraulic Cylinder Piston Rod , Stainless Steel Hollow Piston Rod Or Shaft
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Customized GOST 2000mm Standard Steel Hollow Shaft , Alloy Steel Shaft
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 |
||
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 |
355 |
15 |
>41J |
NORMALIZE |
CK45 |
800 |
630 |
20 |
>41J |
Q + T |
ST52 |
500 |
355 |
22 |
NORMALIZE |
|
20MnV6 |
750 |
590 |
12 |
>40J |
NORMALIZE |
42CrMo4 |
980 |
850 |
14 |
>47J |
Q + T |
40Cr |
1000 |
800 |
10 |
Q + T |
3. CNC turning
We can offer you economical complete machining operation with our up-to-date multi-axis CNC turning machines in one clamping setup.
4 Surface treatment
By hard chrome plating, salt bath nitriting, DLC, burnishing, galvanizing and passivation, your components obtain a high resistance to corrosion and wear. This means high endurance over the entire life of the product.
5 Service
OEM / After Market
Our promise
1. The delivery time and the package can be controled according to the customers\' requirement completely.
2. We will produce the products seriously according to the drawings, and make sure all the products is suitable for the customers.
3. We will communicate with the customers all the time about the products, we will send the pictures to the customers, so that they can know the Processing process.
Inspection Tools: