Type:
Seamless Carbon Steel Pipe.
Material and Grade:
DIN 17175 ST45.
Size: DN50 XS.
Manufacture Method: Hot Rolled.
Surface Treatment: Oiled/Black Painting.
Application: Boiler Pipe, High Temperature Service.
Third Party Inspection: SGS, BV, INTERNET etc.
Packing: Seaworthy Wooden Cases/Pallet/in Bundles or as Your Requirement.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Receiving the Deposit.
Standard | Grade | Chemical Composition (%) | Mechanical Properties |
| C | Si | Mn | P | S | Cr | (MPa) Tensile Strength | (MPa) Yield Strength | (%) Elongation |
| DIN1629 | ST37.0 | ≤0.17 | / | / | ≤0.04 | ≤0.04 | / | 350-480 | ≥235 | ≥25 |
| ST44.0 | ≤0.21 | / | / | ≤0.04 | ≤0.04 | / | 420-550 | ≥255 | ≥21 |
| ST452.0 | ≤0.22 | ≤0.55 | ≤1.70 | ≤0.04 | ≤0.04 | / | 550-650 | ≥270 | ≥21 |