Seamless Steel Pipe HS Code E355 Carbon Hydraulic Cylinder Tube

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  • 5000-14999 Kilograms
    $1.38
  • 15000-24999 Kilograms
    $1.36
  • >=25000 Kilograms
    $1.33
Quantity:
- + Kilograms available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
60 day(s) after payment received
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Overview
Quick Details
Standard:
DIN, GB
Standard2:
DIN 2391, GB/T 3639-2000, GB/T 8713
Grade Group:
10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52
Grade:
10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), 15CrMo, Q345, St37, St52, St45, ST35
Thickness:
2 - 30 mm
Section Shape:
Round
Outer Diameter(Round):
30 - 250 mm
Place of Origin:
Shandong, China (Mainland)
Application:
Hydraulic Pipe, hydraulic cylinder, excavator, forklifts and so on
Technique:
Cold Drawn
Certification:
ISO9001:2008
Surface Treatment:
as client's request
Special Pipe:
seamless steel pipe
Alloy Or Not:
Non-alloy
Secondary Or Not:
Non-secondary
Delivery time:
30 days or according to buyer's requirement
Trade terms:
FOB Yantai, Qingdao or other China main port
Payment terms:
T/T, or L/C or as client's request
Material:
Carbon Steel Tube, Cold Drawn Tube, Cold Rolled Tube, Honed Tube

Packaging & Delivery

Selling Units:
Single item
Single package size: 
100X50X50 cm
Single gross weight:
1.0 kg
Lead Time :
Quantity(Kilogram) 1 - 50000 >50000
Est. Time(days) 60 To be negotiated

Seamless Steel Pipe HS Code E355 Carbon Hydraulic Cylinder Tube

1.Product: Seamless Steel Pipe HS Code E355 Carbon Hydraulic Cylinder Tube

2.Technical specification: Suitable for hydraulic cylinder tube 

3.Grade:20# 45# Q345 16Mn 25Mn 27SiMn E355 ST52 CK45 STKM11A SKTM13A STKM13C

4.Outer diameter: 30-250mm

5.Wall thickness: 2-30mm

6.Package: standard export packing with wooden cases or as client's request

7.Delivery time: within 20-30 days after receiving downpayment or as client's request

8.Trade terms: FOB Yantai, Qingdao or as client's request

9.Origin: China

10.Application: widely used for hydraulic cylinder, engineering machinery, textile machinery, printing machinery, racing car, elevator buffer, automobile parts, bike frame, hydraulic breaker, oil drilling and other field.

11.What we can provide are seamless steel tube, cold drawn steel tube, cold rolled steel tube, honed steel tube, skived and roller burnished steel tube, hydraulic cylinder steel tube, hydraulic pipe, cylinder pipe, and so on.

seamless tube, seamless pipe, seamless steel pipe, cold drawn pipe, cold drawn steel pipe, cold rolled pipe, cold rolled steel pipe, honed tube, honed pipe, hydraulic tube, cylinder tube......

What we can provide are:

--Seamless steel tube

--Carbon steel tube

--Cold drawn steel tube

--Cold rolled steel tube

--Honed steel tube

--Skived and roller burnished steel tube

--Polished steel tube

--Hydraulic steel tube

--Cylinder steel tube

--Hydraulic Cylinder tube

......

 

Product of hydraulic cylinder tube

 

1.Seamless steel tube and carbon tube

Widely used in oil,drilling, gas, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 A53 ASTM A106 and AISI 1020. We can also offer as customized seamless steel tube.

2.cold drawn steel tube/cold rolled steel pipe

Grade: 20#  45#  16Mn  25Mn Q345 27SiMn  E355  ST52 STKM13A STKM13C

Standard: GB/T8713  GB/T3639  DIN2391  EN10305  ASTMA519

Range: 30-300mm

Length: 11m(max)

The cold process can remove the oxide layer outside to improve surface and offer better mechanical property, also can change ID,OD,WT to meet every client request.

 3. Honed steel tube&SRB steel pipe

ID Tolerance: H8  H9 or as client's request

ID Roughness: RA0.4micron(max)

Length: 6m(max)

Inner roughness: Ra0.2-0.8um

Straightness: 1:1000 or customized

This process can improve the roughness of the inner tube to 0.2-0.8um and make tube for cylinder using directly.

4.Hydraulic cylinder steel tube

 

Process of carbon tube

Technique and tolerance of carbon tube

Working Method

Range

Size of ID

Tolerance

ID tolerance

WT(mm)

Ovality

Curvature

H8

H9

H10

Cold Drawn

25-250

>30-50

+0.0390

+0.0620

+0.1000

±5% to 7.5%

ID>210mm

±10%

≤0.10-0.20

0.3

Cold rolling

25-150

>50-80

+0.0460

+0.0740

+0.1200

Cold drawn-hone

40-250

>80-120

+0.0540

+0.0870

+0.1400

Cold drawn-SRB

50-250

>120-180

+0.0630

+0.1000

+0.160

 

Mechanical Performance 

 

 

20#

45#

25Mn

Q345D

Tensile strength

≥520

≥600

≥600

≥600

Yield strength

≥375

≥520

≥530

≥520

Technique

Cold drawn+SR

Cold drawn+SR

Cold drawn(Cold rolled)+SR

Cold drawn+SR

 

Chemical composition of hydraulic cylinder tube 

 

 

Steel grade

Chemical composition

C

Si

Mn

45#

0.42-0.50

0.17-0.37

0.50-0.80

25Mn

0.22-0.29

0.17-0.37

0.70-1.00

27SiMn

0.24-0.32

1.10-1.40

1.10-1.40

 

 

 

 Logistic&Packing of hydraulic cylinder tube

With long term agreement with wellknown shipping company and forwarder, we can get best rate on ocean freight for seamless tube

1. standard export packing using plastic foam and wooden cartons
2. marking as per customer's requests

3. or as client's request totally

 

 

 

Our supplier and customer

We have regular supplier such as Baosteel, Zhongke innovation, PangangGroup, which assure our high quality material.
Just because the 100% quality guarantee material, all our carbon steel tube are popular at home and abroad, Doosan, Sinotruk, and many foreign companies in Australia, Ukraine, Korea, etc.

What we can provide are seamless pipe, cold drawn tube, cold rolled tube, honed tube, hydraulic cylinder tube, and so on.

 

 

FAQ of hydraulic cylinder tube

1. What is your delivery terms of hydraulic cylinder tube?
We accept FOB Yantai, Qingdao or as client’s request.  

 

2.What’s your main market of hydraulic cylinder tube?

We have contacted with many countries all over the wold such as Korea, Iran, Ukraine, Pakistan and so on.

 

3.What’s your package of hydraulic cylinder tube?

Usually, we have standard package with plastic bags, or wooden cartons or as client’s request.

 

4.Are you a factory of hydraulic cylinder tube?

Yes, we are professional carbon tube manufacturer over 20 years.

 

 

Waiting for your contact!

 

 

 

 

 

 

 

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