S355 Round Bar
S355 is a commonly used structural steel material, with good mechanical properties and welding properties.S355 round bar refers to the round bar made of S355 steel.S355 is a steel grade, this grade is the European standard grade, his yield strength is theoretically more than 355, than the domestic steel grade Q345 to be a little higher, but in practice, the yield strength can reach the general 390.
s355 alloy steel round bar chemical composition
| EU Grade | Carbon % | Magnesium % | Potassium % | Sulphur % | Silicon % |
|---|---|---|---|---|---|
| S355 | 0.23 max | 1.60 max | 0.05 max | 0.05 max | 0.05 max |
s355 alloy round bar yield strength
| Structural Steel at 16mm | ksi | N/mm² (MPa) |
|---|---|---|
| S355 | 50000 ksi | 355 N/mm² |
S355 hot rolled alloy steel round bars tensile strength
| Structural Steel Grade | Tensile Strength MPa at Nominal thickness between 3mm and 16mm |
|---|---|
| S355 | 470- 630 MPa |
What are the advantages of using S355 steel to make round steel?
High strength: S355 steel has higher yield and tensile strength than S235 and S275 steel.
Good toughness: S355 steel has good toughness and can be used at low temperatures.
Good weldability: S355 steel has good weldability and can be welded by various welding methods.
Good corrosion resistance: S355 steel has good corrosion resistance and can be used in harsh environments.
SUSTAINABILITY: S355 steel is a sustainable material that can be recycled and reused.
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We support multi-specification and multi-specification steel plate customization. If you have customization needs for S355 Round Bar or other hot rolled alloy steel round bars products, please contact me.
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