Products Description
S355J2W is a weathering steel renowned for its proven impact strength, with a Charpy impact value of up to 27 J at -20°C, making it suitable for heavy-duty structures and low-temperature environments.
It self-protects by forming a natural rust layer, effectively preventing further oxidation, while offering a yield strength of 355 MPa, tensile strength ranging from 470 to 630 MPa, and elongation of over 20%.
This economical and recyclable steel is favored by architects for its aesthetic appeal and functional versatility, requiring minimal maintenance throughout its service life.
S355J2W Corten Steel Pipe Specification
Grade : S355J2W Corten Steel Pipes
Standard : ASTM A588, A242 / ASME SA588, SA242
Width : 750mm to 1500mm,
Length : 2500mm to 12000mm
Thickness : 3MM to 50mm
Type : Corten Steel / High-Strength Low-alloy Structural Steel
Process : Hot-Rolled (HR)
S355J2W Corten Steel Grades & Equivalents
| EN 10025-5:2004 | CORTEN |
|---|---|
| S355J2W | Corten B |
S355J2W Corten Steel Mechanical Properties
| GRADE | MIN. YIELD STRENGTH REH MPA | TENSILE STRENGTH RM MPA | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Nominal Thickness (mm) | Nominal Thickness (mm) | ||||||||
| <16 | >16 <40 | >40 <63 | >63 <80 | >80 <100 | >100 <150 | >3 | >3 <100 | >100 <150 | |
| S355J2W | 355 | 345 | 335 | 325 | 315 | 295 | 510/680 | 470/630 | 450/600 |
S355J2W Weathering Steel Chemical Composition
| % | |
|---|---|
| C | 0.16 |
| Si | 0.50 |
| Mn | 0.50/1.50 |
| P | 0.030 |
| S | 0.030 |
| N | 0.009 |
| Cr | 0.40/0.80 |
| Cu | 0.25/0.55 |
EN 10025-5 S355J2W Material HS code weight
| Description | Hs code |
|---|---|
| EN 10025-5 S355J2W steel plate | 72085110 |
S355j2w Steel Plate Weight
| S355J2W Plate thickness | DIN 1.8963 Plate weight (lbs/ft) |
|---|---|
| 3/8″ | 15.315 |
| 1/4″ | 10.210 |
| 1/2″ | 20.420 |
EN 10025 S355J2W Plate Thermal Properties
| Properties | Conditions | |
|---|---|---|
| T (°C) | ||
| Thermal Conductivity (W/m-K) | 42.7 | 100 |
| Specific Heat (J/kg-K) | 477 | 50-100 |
Corten Steel EN 10025 S355j2w Plate Equivalent Material
| Grade | DIN |
|---|---|
| S355J2W | 1.8965 |
S355j2w Corten Steel Plates Physical Properties
| Quantity | Value | Unit |
|---|---|---|
| Density | 8000 | kg/m3 |
| Thermal expansion | 16 – 17 | e-6/K |
| Thermal conductivity | 16 | W/m.K |
| Service temperature | 0 – 500 | °C |
| Melting temperature | 1370 – 1400 | °C |
| Resistivity | 0.7 – 0.7 | Ohm.mm2/m |
| Specific heat | 500 – 500 | J/kg.K |
Application
| Food Processing Industry |
| Fabrication Industry |
| Oil and Gas Industry |
| Chemical Industry |
| Plumbing |
| General Purpose Applications |
| Heating |
| Water Supply Systems |
| Power Plant |
| Paper & Pulp Industry |
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