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≤1h
Response Time
≥100%
On-time dispatch rate
13%
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Main markets: Ukraine, Oman, South Africa, Lithuania, United States

E355 E470 St52 Cold Drawn Seamless Honed Alloy Steel Tube for Hydraulic Cylinder Barrel Boiler Oil Drill Pipes ASTM Standard

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Complies with EU standards
$600
1-19 tons
$580
20-39 tons
$560
40-59 tons
$540
≥60 tons

Thickness

customized

Key attributes

Invoicing

By Actual Weight

Oiled or Non-oiled

Slightly Oiled

Section Shape

Round

Surface Treatment

ID Honed

Tolerance

±1%

Place of Origin

Shandong, China

At a glance

  • Inner Surface Roughness: With an inner surface roughness of Ra ≤ 0.2μm, this tube ensures high precision and minimal friction, ideal for hydraulic and pneumatic components.

  • Heat Treatment BK+S: The BK+S heat treatment enhances the material's hardness and mechanical properties, reducing internal stress and improving durability.

  • Tolerance H7-H9: A tolerance of H7-H9 ensures precise dimensions, making it suitable for applications requiring high dimensional accuracy and fitment.

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Key attributes

Invoicing
By Actual Weight
Oiled or Non-oiled
Slightly Oiled
Section Shape
Round
Surface Treatment
ID Honed
Tolerance
±1%
Place of Origin
Shandong, China
Alloy Or Not
Is Alloy
Delivery Time
8 ~ 14 days
Grade
ASTM A36 A572-50 AISI 1018 1045 4140 SS304 304L 31
Length
6 m, 12 m, 6.4 m, Customized
Standard
ASTM
Model Number
CE Certified hydraulic cylinder tube
Brand Name
Jiuchi
Application
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe
Certificate
API , CE, ISO 9001, RoHS
Outer Diameter
30 - 1500 mm
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Special Pipe
Thick Wall Pipe, API Pipe, EMT Pipe, Other
Product name
honing cylinder pipe Hydraulic cylinder barrel tube
MOQ
0.5 Ton
Tolerance
H7, H8, H9
Types
Seamless, Cold Drawn, Honed, Skived Roller Burnished
Size
Customized
Material
ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C
Customized Service
Support OEM & ODM, Cut to Length
Inner Surface Roughness
Ra ≤ 0.2μm
Key Advantage
Excellent Wear Resistance, Long Service Life

Packaging and delivery

Selling Units
Single item
Single volume
0 cm³
Single gross weight
0.0 kg

Lead time

Product descriptions from the supplier