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EN10155 S355J2G1W steel is a structural weathering steel which is also referred to as atmospheric corrosion resistant steel. EN10155 S355J2G1W steel has a widely use in Mine fans, earth moving buckets, trailers and large road vehicles, drill rings, cranes, excavators, underground mining equipment, bridges and other high strength components requiring superior toughness.
EN10155 S355J2G1W steel Chemical Composition(%)
C | Si | Mn | P | S | Cr | Mo | Ni | CU |
Max 0.16 | Max 0.5 | 0.5 -1.5 | Max 0.035 | Max 0.035 | 0.4 -0.8 | Max 0.3 | Max 0.65 | Max 0.25-0.55 |
EN10155 S355J2G1W steel Mechanical Property
Nominal thickness (mm) | to 16 | 16-40 | 40-63 | 63-80 | 80-100 | 100-150 | |
ReH - Minimum yield strength (MPa) | 355 | 345 | 335 | 325 | 315 | 295 | |
Nominal thickness (mm) | To 3 | 3-100 | 100-150 | ||||
Rm -Tensile strength (MPa) | 510-680 | 470-630 | 450-600 | ||||
Nominal thickness (mm) | 3-40 | 40-63 | 63-100 | 100-150 | |||
A - Minimum elongation Lo = 5,65 √ So (%) | 22 | 21 | 20 | 18 | |||
Nominal thickness (mm) | 1.5 - 2 | 2-2.5 | 2.5-3 | ||||
A - Minimum elongation Lo = Lo = 80 mm (%) | 16 | 17 | 18 | ||||
Temperature | -20 | 0 | |||||
Notch impact test. Min. absorbed energy | 27 | 27 | |||||
KUNFENG STEEL can offer EN10155 S355J2G1W steel. We registers hundreds of thousands of tons of ex-stock source on our spot trade flatform. If required, we can also offer chemical analysis, mechanical properties and other detailed information.
