NFA E 36 WB 4 steel plate, E 36 WB 4 steel plate, under NFA 35-502 standard, we can regard E 36 WB 4 steel plate as Steel Resistant to Atmospherical Corrosion
E 36 WB 4 steel plate is one mainly of Steel Resistant to Atmospherical Corrosion,E 36 WB 4 steel plate is a NFA 35-502 standard steel plate with different yield strength and tensile strength under different thickness. It is a kind of steel which is mainly used for steel resistant to atmospherical corrosion
E 36 WB 4 NFA 35-502 |
Comparison of steel grades | |
ASTM | A 709 Gr. 50 W | |
WBL 087 | - | |
EN 10155 | S355K2G1W | |
BS4360 | - | |
CSA G 4021 | - |
E 36 WB 4 steel Chemical analysis
Grades |
C | Si | Mn | P | S | Cu | Cr | Ni | Al | Mo | Nb |
max | max | max | max | max. | max | max | max | Min | max | ||
E 36 WB 4 | 0.16 | 0.20-0.50 | 0.50-1.25 | 0.025 | 0.01 | 0.30-0.50 | 0.40-0.70 | 0.5 | 0.02 | 0.1 | 0.015-0.05 |
E 36 WB 4 steel Mechanical properties
Thickness | Yield Strength ReH[N/mm2] Rm[N/mm2]transv |
Tensile Strength | Fracture Elongation[%]transv. min. | Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J] | ||
transv.min |
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8<t≤16mm | 355 | 490 – 630 | 20 | --20℃ | 20℃ | |
16<t≤100m | 345 | 490 - 630 | 20 | 40V | 28V | |
100<t≤120m | 315 | 460 - 630 | 18 | |||
125<t150mm | 295 | 450 - 630 | 18 | - | - |
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