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E470 1.0536 / 20MnV6 Seamless Steel Pipe for Hydraulic Cylinder Low Alloy Hollow

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E470 1.0536 / 20MnV6 Seamless Steel Pipe for Hydraulic Cylinder Low Alloy Hollow

Brand Name : UST
Model Number : OD: 30-500mm; WT: 3-50mm
Certification : ISO 9001
Place of Origin : China
MOQ : MOQ: 5-10 tons.
Price : USD 700- 2000/ton
Supply Ability : 1000 ton/month
Delivery Time : Within 15-35 days
Packaging Details : Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Payment Terms : L/C, D/A, D/P, T/T
Process : Cold Drawn, Honing, Skiving, Scraping
End : Plain / Beveled / Vanished / Plastic Caps
Material : E470
Length : 14 Mtr max, Cut to length available
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E470 / 20MnV6 Seamless Steel Pipe for Hydraulic Cylinders High Tensile Low Alloy Steel Hollow Bar


Pneumatic and hydraulic pipe is by precision cold drawn, and then do the honing or skiving internal pipe. Use in pneumatic machinery, food machinery, or humid environments easier to rust. To ensure air hydraulic cylinder’s lifetime, doing plated internal diameter, let the internal pipe not easy to rust and have a longer service life of pneumatic and hydraulic cylinders.

E470 & 20MnV6 are similar grades & are high tensile low alloy carbon manganese steel which are micro alloyed vanadium.


Tubular parts for the automotive, oil and gas, construction, general engineering and agricultural industry, such as bushes, hydraulic cylinders, hollow shafts, rings, hollow rolls for conveyors, nuts, gear wheels, shafts, axles, stuffing boxes, spindles, drill jigs, rolls etc.


  1. Dimensional accuracy: cylinder wall thickness deviation, uneven thickness, diameter deviation, ovality is small.
  2. Surface quality: through the head, mandrel, furnace temperature control surface smoothness inside and outside the body, can better control the tube pitting, scale and other macro-defects, better meet the requirements of customers scraping rolled cylinder surface quality requirements .
  3. Mechanical properties: through the hot-rolling process or heat treatment process grades of mechanical properties to meet the BS EN 10297-1: 2003 and GB / T8163-2008 standards on the mechanical properties of the material requirements.
  4. Others: According to the customer's requirement, the sulfur content of 0.020% ~ 0.045% can be added to the E470 material to improve the machining performance of the cylinder tube and reduce the tool consumption of customers. For large-diameter piston market on the market, according to customer demand, can provide end-thickening cylinder tube blank, reduce customer cutting capacity.


Size RangeCold Drawn: 30-500mm OD; 3-50mm WT
ThicknessUpto 50mm
Pipe EndPlain / Beveled / Vanished / Plastic Caps
CoatingBlack / Galvanised / 3LPE / Turned / Peeled / Grinded / Polished / Anti – Corrosion Oil
Length14 Mtr max Cut to Length available
Quality InspectionThird Party inspection is acceptable (SGS, BV etc.)


BS EN 10297-1:3
BS EN 10305-1:02
GB/T 8163-2008
Internal control standards, technical agreements

Chemical Requirements, Composition, %


Mechanical properties of steel E470 (1.0536)

Nominal thickness (mm):to 1616 - 40
Rm - Tensile strength (MPa) (+AR)650600

Nominal thickness (mm):to 1616 - 40
ReH - Minimum yield strength (MPa) (+AR)470430

A - Min. elongation at fracture (%) longitud., (+AR)17
A - Min. elongation at fracture (%) transverse, (+AR)15

Our Services

What we can offer?

-We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.

-Machining and heat treatment are available.

-Also, we advise you in choosing the right materials.


In standard export packing and seaworthy material with hexagon shape bundle, covered with tarpaulin, in containers or in bulk, or upon request

Payment & Delivery

1. Both T/T and L/C will be acceptable

2. Trade Terms: FOB, CIF, CFR

3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties

4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples

Company Information

Shanghai Unite Steel Trading Co., Ltd

We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.

In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.

What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!


Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price.

Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.

Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.

Q: What is the payment term?
A: T/T or L/C.

Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.

Product Tags:

honed cylinder tubing


honed steel tubing

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