S235j0 steel structure is a kind of common carbon structural steel, can be used in constructional , tank, building , bridge, machine. S235j0 steel structure widely used in auto parts, chassis, seat parts, building components, precision tube, furniture.
S235j0 steel structure Chemical composition:
Grade | Chemical Composition a (Heat Analysis) (%) | |||||||
C | Si | Mn | P | S | Nb | Ceq(c) | ||
S235JR | ≤0.17 | ≤0.35 | ≤1.40 | ≤0.035 | ≤0.035 | ≤0.012 | ≤0.35 |
S235j0 steel structure Mechanical Properties:
Grade | Tensile Test | 180°Bending Test Diameter | ||||||||
ReH(MPa) | Rm (MPa) | A at the following thickness (mm) (%) | ||||||||
Nominal Thickness(mm) | Nominal Thicknes | L0=80mm,b=20mm | L0=5.65√Sɑ | |||||||
Nominal Thickness(mm) | Nominal Thickness(mm) | |||||||||
≤16 | >16 | <3.0 | ≥3.0 | >1.5~2.0 | >2.0~2.5 | >2.5~<3.0 | ≥3.0 | <3.0 | ≥3.0 | |
S235J0 | ≥235 | ≥225 | 360~510 | 360~510 | ≥17 | ≥18 | ≥19 | ≥24 | 1.5a | 2a |
a Horizontal samples are taken for tensile test. Take Rp0.2 in case of indistinct yield.
b Horizontal samples are taken for bending test. Width b≥20mm samples are taken for bending test, while width of the sample for referee test is 20mm.
Katalor keeps more than 10,000 tons hot rolled S235j0 steel structure in stock each month. We can meet our customer's any quantity request. Based on S235j0 steel structure stock source, our advantage industry spread into S235j0 steel structure process like : S235j0 steel structure cutting ( any size and any shape ) drilling, S235j0 steel structure welding, milling, S235j0 steel structure machining and steel structure.
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