Cold finished cylinder using telescopic steel pipe AISI 1020 1045
USD $0.8 - $1.2 /Metric Ton
Min.Order:5 Metric Tons
Yantai Xinpeng Steel Pipe Co., Ltd.
Annealed AISI 1020 hydraulic cylinder seamless precision steel piping
seamless Precision hydrualic cylinder tube honed process H8 tolerance ISO9001system
AISI 1045 Hydraulic and pneumaic cylinder using cold drawing tube
China Top Manufacture Hydraulic cylinder tube with Cold drawn process
skiving and burnishing precision seamless hydraulic cylinder tube
ABOUT OUR COMPANY
YAN TAI XINPENG STEEL PIPE CO.,LTD
we are the top 5 manufacturer of precision seamless steel tube in China ,and our company established in 1992 ,so we have more than 20 years experience in the steel tube world ,we mainly produces all kinds of seamless steel tube ,such as cold drawn /rolled seamless steel tube ,hydraulic cylinder steel tube ,honed tube ,SRB tube and so on ,which are widely used in hydraulic cylinder ,automobile ,oil drilling ,textil machinery ,engineering manchinery .
ABOUT OUR PRODUCT
Article | Cold finished cylinder using telescopic steel pipe AISI 1020 1045 |
Surface | according to the customer’s acquirement |
Length | 1m - 6m or as your requirement |
W.T. | 2-30mm |
O.D. | 30-250mm |
Application | Vehicles, engineering machinery hydraulic chassis, air piping system, etc |
Packing | We usually bundle with steel strips ,branding parcel ,wooden box |
Terms conditions | CIF,CFR,FOB |
Payment | should be 30% in advance by T/T and the balance upon B/L copy or L/C. |
Delivery Time | 25 days after received the deposit by T/T |
Note | we can produce other standard as the customers' requirement |
THE TOLERANCE OF DIMENSION
Size of I.D | I.D Tolerance | Tolerance of wall thickness | ||
H8 | H9 | H10 |
±7.5% >210mm ±10% | |
30 | +0.0330 | +0.0520 | +0.0840 | |
>30-50 | +0.0390 | +0.0620 | +0.1000 | |
>50-80 | +0.0460 | +0.0740 | +0.1200 | |
>80-120 | +0.0540 | +0.0870 | +0.1400 | |
>120-180 | +0.0630 | +0.1000 | +0.1600 | |
>180-250 | +0.0720 | +0.1150 | +0.1850 | |
>250-315 | +0.0810 | +0.1300 | +0.2100 |
Chemical composition of Material:
Steel grade | Chemical composition,% |
| |||||
C | Si | Mn | P | S | Cr | ||
≤ |
| ||||||
St45 (20#) | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 |
|
ST52(E355) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.25 |
|
SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 | / |
|
STKM 13C | ≤0.25 | ≤0.35 | 0.3-0.9 | 0.04 | 0.04 | / |
|
Q345B | ≤0.2 | ≤0.5 | 1.0-1.6 | 0.03 | 0.03 | 0.30 |
|
CK45 | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | 0.035 | 0.035 | 0.25 |
|
Mechanical Property of Material:
Delivery | cold finished(hard)(BK) | Cold drawn and stress-relieved(BK+S) | |||
Steel grade | Rm MPa | Elongation | Rm MPa | ReH MPa | Elonggation |
St45 | ≥550 | ≥5 | ≥520 | ≥375 | ≥15 |
20# | ≥550 | ≥8 | ≥520 | ≥375 | ≥15 |
St52 (E355) | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
SAE1026 | ≥640 | ≥5 | ≥600 | ≥510 | ≥15 |
STKM 13C | ≥550 | ≥8 | ≥520 | ≥375 | ≥15 |
Q345B | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
CK45 | ≥640 | ≥5 | ≥600 | ≥520 | ≥10 |
THE PICTURES OF PRODUCT AND COMPANY
THE PACKAIONG AND SHIPPING
(1)Delivery time: In 20 days or according to client's requires
(2)Trade terms: EXW/FOB/CIF etc
(3)Payments: T/T or L/C or according to client's requires
(4)Port: Yantai or Qingdao
(5)MOQ: 5 metric tons or at customer's demands
(6)Packing: we usually bundle with steel strips ,branding parcel or wooden box outside ,or according to the customer’s acquirement
OUR SERVICES
(1)Delivery time: In 20 days or according to client's requires
(2)Trade terms: EXW/FOB/CIF etc
(3)Payments: T/T or L/C or according to client's requires
(4)Port: Yantai or Qingdao
(5)MOQ: 5 metric tons or at customer's demands
(6)Packing: we usually bundle with steel strips ,branding parcel or wooden box outside ,or according to the customer’s acquirement
THE PROCESSING
OUR CERTIFICATE
THE APPLICATION
cold drawn seamless steel tube widely used in hydraulic system with precision steel tube, injection molding machine with precision steel tube, hydraulic press with precision steel tube, shipbuilding with steel tube, EVA foaming, hydraulic machinery, hydraulic cutting machine, shoe making machinery, hydraulic equipment, high pressure tubing, hydraulic tubing, card sets of joints, pipe joints, rubber machinery, forging machinery, casting machinery, engineering machinery, automotive high pressure steel pipe concrete pump, sanitation vehicle, automobile industry, shipbuilding industry, metal processing, military industry, diesel engine, the internal combustion engine, air compressor, construction machinery, forestry machinery, etc.