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EN 10255 Unalloyed steel tubes for welded and threaded connections
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EN 10255 Unalloyed steel tubes for welded and threaded connections
Still deciding? Get samples first, Contact US !
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Product Description
Tubes according to EN 10255 are unalloyed seamless tubes suitable for welding and threading, for bending, crimping and similar processes, and also for welding. The tubes are available in the material grade (chemical composition) S 195T and are manufactured by hot forming or cold drawing.
Product Size
Outer diameter: 10.2~165.1mm
Wall thickness: 2.77~70.00mm
End: Flat end, beveled or threaded for selection
Length: 3 to 12 meters or SRL, DRL, double-footed and fixed-footedProduct Packaging
External surfaces varnished clear/black, hot-dipped galvanized or anticorrosive treatment (FBE, 3LP, 3LPP) optional, steel strapping.
Chemical composition
C
Mn
P
S
Si
Cr
Cu
Mo
Ni
Nb
Ti
V
Alt
≤,%
S 195T
0.20
1.40
0.035
0.030
Product Mechanical Properties
Tensile strength ≥, MPa
Yield strength ≥, MPa
Elongation after break ≥, %
S 195T
320~520
195
20
Application
Typically used in the construction of petroleum and petrochemical refineries, power plants, boilers and ships that transport fluids and gases with high temperatures and pressures.
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