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St52 C20 Seamless Steel Honed Hydraulic Cylinder Tube Material
US$1.00-1.50
100 KG
Sample price:US$1.00/meter.Request sample
Product profile
Customization
AvailableType
Cold Drawn, Cold Rolling, HonedMaterial
Carbon SteelUsage
CylinderModel Number
DIN2391h8 Honed TubeSteel Grade
St52.3, 1020, Ck45, 4140, E355, 4130, Stainless StID
30mm-320mmLength
7mStraightness
0.5/1000mmRoughness(Ra)
0.2-0.4umTolerance Int
ISO H8Conservation
Anti Rust Oiled Inside, Plastic Caps in Both EndsDelivery Detail
20-40daysStructure
Piston CylinderPower
HydraulicStandard
StandardPressure Direction
Double-Acting CylinderDouble-Acting Cylinder Type
Common CylinderSpecial Cylinder Type
Number of CylindersTransport Package
Bundle with Steel Strip and Knitting StripSpecification
70*90Trademark
WFOrigin
Jiangsu, China (Mainland)HS Code
8483109000Production Capacity
100 Tons /MonthKey features
Wide Material Selection: Available in St52.3, 1020, CK45, 4140, E355, 4130, and Stainless Steel 304/316.
Precise Surface Finish: Roughness (Ra) ranges from 0.2 to 0.4um for optimal hydraulic performance.
Strict Tolerance Control: Inner diameter tolerance meets ISO H8 standard for high precision.
Advanced Manufacturing Process: Produced via cold drawing, cold rolling, and honing for superior quality.
Comprehensive Anti-Rust Protection: Oiled inside and outside with plastic caps on both ends for long-term storage.
Customizable Dimensions: Inner diameter from 30mm to 320mm with standard 7m length.
High Straightness Accuracy: Straightness tolerance of 0.5mm per 1000mm ensures smooth operation.
Flexible OEM/ODM Services: Full OEM and ODM capabilities available for custom model requirements.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.72h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo.668 Fengting Road, Industrial Park, 215000, Suzhou, P.R.C
Plant Area104 square meters
Number of Employees5
Registered Capital510,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPiston Rod, Linear Shaft, Linear Motion Bearing, Ball screw, Trapezoidal Lead Screw, Linear Guide, Cross Roller Guide.
Production MachinesStraightening Machine, Saw Materials, Hot Treatment Machine, Grinding Machine, Polishing, CNC Lathe, Lathe
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2009-09-08
Main MarketsSouth America, Europe, Southeast Asia/ Mideast
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product Q&A
Q:What materials are available for this tube?
A:
We offer Carbon Steel grades including St52.3, 1020, CK45, 4140, E355, 4130, and Stainless Steel 304/316.
Q:What is the inner diameter range?
A:
The inner diameter ranges from 30mm to 320mm to suit various hydraulic cylinder applications.
Q:How is the surface roughness defined?
A:
The roughness (Ra) is controlled between 0.2 and 0.4um for high-quality sealing and movement.
Q:What is the standard length of the tube?
A:
The standard length is 7 meters, though custom lengths may be available upon request.
Q:How do you ensure anti-rust protection?
A:
We apply anti-rust oil to both inside and outside surfaces and install plastic caps on both ends.
Send Inquiry
*To:Suzhou Weipeng Precision Machinery Co., Ltd.
Suzhou Weipeng Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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