Type: | Steel Plate |
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Standard: | ASTM, AISI, GB, JIS, DIN, BS |
Certification: | ISO, RoHS, IBR |
Surface Treatment: | Black |
Technique: | Hot Rolled |
Application: | Ship Plate, Boiler Plate, Container Plate, Flange Plate |
Customization: |
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Standard: | BS, DIN | Grade: | s355 s355jr s355j2 n s355jo | Thickness: | 6-320 |
Place of Origin: | Qingdao, China (Mainland) | Brand Name: | Jiahexin | Model Number: | s355 s355jr s355j2 n s355jo |
Type: | Steel Plate | Technique: | Hot Rolled | Surface Treatment: | none |
Application: | Boiler Plate | Special Use: | High-strength Steel Plate | Width: | 20-4500mm |
Length: | 1000~15000mm | Name: | carbon steel plate sheet material grade s355 s355jr s355j2 n s355jo | Delivery condition: | Q Q+T |
Specification: | GB/T 24186 | Rm/MPa: | 1434 | C %: | ≤0.22 |
Si %: | ≤0.55 | Mn %: | ≤1.6 | Yield strength: | ≥355 MPa |
Cu %: | ≤0.55 | Tensile strength: | 450-630Mpa |
Grade | Max C content for t in mm | Mn max |
Si max |
P max |
S max |
Cu2 max |
N1 max |
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t≤16 | >16 t≤ | t>40 | |||||||
S275JR | 0.21 | 0.21 | 0.22 | 1.5 | - | 0.035 | 0.035 | 0.55 | 0.012 |
S355JR | 0.24 | 0.24 | 0.24 | 1.6 | 0.55 | 0.035 | 0.035 | 0.55 | 0.012 |
S355JO | 0.2 | 0.2 | 0.22 | 1.6 | 0.55 | 0.035 | 0.035 | 0.55 | 0.012 |
Grade | Yield(Mpa) min |
Tensile(Mpa) min |
Charpy V-notch longitudinal | |
Strength at t=16mm | Temp (oC) | Engergy(J)t=16mm | ||
S275JR | 275 | 410/560 | 20 | 27 |
S355JR | 355 | 470/630 | 20 | 27 |
S355JO | 355 | 470/630 | 0 | 27 |
Grade | Yield Strength (Mpa) in Nom. Thicknesses (mm) | |||||||||
>3 -<16 | >16 -<40 | >40 -<63 | >63-<80 | >80 -<100 | >100 -<150 | >150 -<200 | >200 -<250 | >250 -<400 | ||
S355JR | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min. |
- | |
S355JO | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min |
- | |
S355J2 | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min |
275 min |
|
S355K2 | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min |
275 min |
|
S355N | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min |
- | |
S355NL | 355 min. |
345 min. |
335 min. |
325 min. |
315 min. |
295 min. |
285 min. |
275 min |
- |
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