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 |