Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube
Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

USD $900 - $1,350 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
500 Metric Ton / Metric Tons per Month
Port:
qingdao yantai
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Shandong, China
Thickness:
2, 30
Application:
Hydraulic Pipe
Technique:
Cold Drawn
Alloy Or Not:
Non-alloy
Secondary Or Not:
Non-secondary

Xinpeng Steel Pipe Co., Ltd.

Business Type: Other
Main Products: Steel Pipe , , ,

Product Details

Product Description

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

 

Honed tube 

Standard

DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713...

Material

ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B

Heat treatment

BK+S

Specification

Outer diameter(mm)                               

Inner diameter(mm)                               

30-250mm

40-250

I.D Tolerance

H8-H9

Length

Max 6m

Straightness

1/1000

ID roughness

RA 0.4micron(max)

Technology

Honed & SRB(SKIVED AND ROLLER BURNISHED )

Scope

Honed tube for hydraulic cylinder, swivel crane, injection machine and 

construction machine application

 

 

 

 

mechanical property 

Delivery condition

BKS

Cold Drawn & Stress-Relieved

Steel Grade

Rm MPa

ReH MPa

Elongation A5(%)

ST45

≥520

≥375

≥15

ST52(E355)

≥600

≥520

≥14

SAE1026

≥600

≥510

≥15

45#

≥600

≥520

≥10

20#

≥520

≥375

≥15

  

Delivery condition

BK

Cold finished

Steel Grade

Rm MPa

Elongation A5(%)

ST45

≥550

≥5

ST52(E355)

≥640

≥5

SAE1026

≥640

≥5

45#

≥640

≥5

20#

≥550

≥8

 

 

Honed tube features

1, improved the surface roughness, roughness can be basically Ra ≤ 0.08 micro.

2, correction roundness, oval can be ≤ 0.01mm.

3. improved the surface hardness, so that the deformation of the force to eliminate, improve the hardness HV ≥ 4 °

4, after processing residual stress layer, improve fatigue strength increased by 30%.

5, improved with the quality, reduce wear and tear to extend the life of parts, but the parts of the processing costs instead.

 

we can provide such pipes:

 

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 and AISI 1020. We can also offer as customized seamless steel tube.

 

2.precision steel tubes

cold drawn steel tube/cold rolled steel pipe

Grade: 20#45#16Mn25Mn Q345 27SiMnE355ST52 STKM13A STKM13C

Standard: GB/T8713GB/T3639DIN2391EN10305ASTMA519

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: H8H9 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

 

 

Company Information

 

Yantai xinpeng steel pipe co, .ltd. established in 1992, mainly produces precision cold drawn/rolled tube, honed/SRB tube, Hydraulic cylinder tube. The company is excellent equipped, good technology and powerful. Products widely used in hydraulic cylinder, Car manufacturer, excavator and many other areas. Xinpeng strictly obey ISO9001 2008 Quality System, High quality products sold to Korea, UK, Iran, Australia and many other countries, got good reputation.

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

 

 

Our Process

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube 

FAQ

 

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

 

 

Packaging & Shipping

 

packaging details:

1.bundle with steel strips

2.brand parcel

3.wooden box

4.as clinets request

delivery details:   20days after 30% payment in advance  Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

 

Our Workshop

 

application

1.Hydraulic and penumatic cylinder for automobile

2.Engineering Machinery

3.Textile machinery 

4.Printing machinery

5.Oil drilling

6.Building construction

 

Seamless steel tube:

low and medium pressure boiler, high pressure boiler

ship-building, liquid service

petroleum cracking,

chemical fertilizer equipment

drawing-oil-equipment and structure purposes

 

 Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

Our Services

1. High quality seamless steel tube with reasonable price. 
2. Wide excellent experiences with after-sale service. 

3. Samples can be provided as your requirements. 
4. Professional packing teams which keep every packing safety. 
5. Every process will be checked by responsible QC which insures every product's quality.
6. Every process can be produced as to our clients' requirements.

7. Any questions can be answered in time after you told us.

8. Quick respond to your inquiry.

  

Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

 

 Cold Drawn DIN 2391 Hydraulic Cylinder Tube ST52 Carbon Seamless Steel Tube

Contact Supplier

Mobile
12926419493

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