DIN2391 ST52 Carbon Steel Seamless Pipe Description
DIN 2391 ST52 Honed Tubes are high specification cold drawn seamless steel tubes to DIN 2391 in ST52 material, these tubes are typically used in industrial applications requiring high precision and strength, such as hydraulic cylinders. These tubes are honed to a low inner wall surface roughness, typically up to Ra0.4, and have a high precision tolerance range, such as h7, h8, h9, etc., which makes them suitable for use in applications with high demands on bore quality. In addition, the ellipticity of the steel pipe can be within the range of 3~5 filaments and the length can be up to 8 metres.
DIN2391 ST52 Cold Drawn High Precision Pipe Specification
|
Place of Origin |
China |
|
Henan |
|
|
Brand Name |
GNEE |
|
Application |
Fluid Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other |
|
Alloy Or Not |
Non-Alloy |
|
Section Shape |
Round |
|
10mm - 500mm |
|
|
Special Pipe |
API Pipe, Other, EMT Pipe, Thick Wall Pipe |
|
Thickness |
3-80mm,1-20mm |
|
Standard |
ASTM |
|
Length |
12M, 6m, 6.4M |
|
Certificate |
ce, ISO9001 |
|
Tolerance |
±1% |
|
Processing Service |
Welding, Punching, Cutting, Bending, Decoiling |
|
Delivery Time |
within 7 days |
|
Product name |
Seamless Steel Tube pipe |
|
Length |
Customer's Request |
|
Steel Grade |
ST37 ST52 SAE1518 SAE1020 |
|
Packing |
Standard Seaworthy Packing |
|
Shape |
Round Section |
|
End protector |
PVC Caps |
|
MOQ |
1 Ton |
|
PAYMENT |
LC TT |
|
Sample |
Provide Sample Service |
DIN2391 ST52 Cold Drawn Precision Steel Pipe



FAQ
1.Can we visit your factory?
Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
2.What's your advantage?
Honest business with competitive price and professional service on export process.
3.Can you provide OEM/ODM service?
Yes. Please feel free to contact us for more details discuss.
4.What payment terms do you accept?
Payment terms: TT in advance (30% deposit before production and 70% balance before shipment), bank
transfer, Paypal, Western Union etc. Please note we do EXW/FOB/CNF/CIF/DDU/DDP.
5.Can you provide sample?
Yes, for regular size of samples, it's for free but buyer need to pay freight cost.
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