Standard: EN 10210-1
Material: S355J2H, 1.0547
EN 10210-1 S355J2H structure steel pipe is a non-alloy hot finished structural hollow sections. Grade S355J2H pipes and tubes are low-cost low carbon steel pipes with max 0.22 % carbon content with combination of max 1.60 % manganese easy to form and shape. The composition difference between S355J0H and S355J2H pipes is that the Phosphorous and Sulphur content of S355J2H pipe are 0.030% maximum, which is lower than that of S355J0H pipe. These pipes are manufactured as per EN Specification and commercially referred as cs pipes or ms pipes. Low carbon steel pipes are not as hard as high carbon steel pipes though carburizing can increase its surface hardness.
Chemical composition of EN 10210 S355J2H Steel Pipes
Carbon | Silicon max. | Manganese max. | Phosphorous max. | Sulphur max. | Nitrogen max. |
0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
Mechanical Properties of EN 10210 S355J2H Steel Pipes
Min. Yield Strength Reh(Mpa) | Tensile Strength Rm (MPa) | Elongation % min. | |||||||
t≤ 16mm | >16 ≤ 40mm | >40 ≤ 63 mm | >63 ≤ 80 mm | >80 ≤ 100 mm | >100 ≤ 120 mm | t<3 mm | >80 ≤ 100 mm | >100 ≤ 120 mm | t≤ 40mm |
355 | 345 | 335 | 325 | 315 | 295 | 510-680 | 470-630 | 450-600 | 22 |
EN 10210 S355J2H Steel Pipes Tests and Inspections
Visual inspection
Dimensional check
Chemical analysis
Mechanical tests(impact test, tensile test)
Non-destructive testing
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