S355J0H hot-finished hollow section tube Description
S355J0H square pipe is a hot formed carbon steel structural pipe as stipulated in the European Standard EN10210, with good welding performance, corrosion resistance and excellent formability, it can meet the needs of different projects, widely used in bridge construction, building structures, machinery manufacturing and shipbuilding, etc. It is able to withstand large loads and impacts due to its high strength and good durability.
Mechanical properties:
Tensile strength: 490~670MPa
Yield strength: according to different wall thickness, the specific requirements are as follows:
Wall thickness less than or equal to 16mm: not less than 345MPa
Wall thickness 16~40mm: not less than 335MPa
Wall thickness greater than 40mm: not less than 352MPa
Elongation at break: not less than 21% in the longitudinal direction and 19% in the transverse direction.
Low-temperature impact performance: at 0 ℃, longitudinal not less than 40, transverse not less than 27
S355J0H Structural Hollow Sections Specification
|
Product Name |
S355J0H Structural Hollow Section |
|
Wall Thickness |
0.3mm-35mm |
|
Length |
6m, 12m etc , other length is Available according to demands. |
|
Size |
15mmx15mm - 800mmx800mm |
|
Tolerance |
Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
|
Shape |
Square, Rectangle |
|
Material |
S355J0H,S355K2H,S275NH,S355J2H,S355NH,S275J0H,S235JRH,S275NLH,S275J2H |
|
Technique |
Hot Rolled, ERW |
|
Surface treatment |
Pre-galvanized steel pipe: 20-275g/m2 |
|
Standard |
ASTM, DIN, JIS, BS |
S355J0H CS Hot Finished Rectangular Pipes
FAQ
Q: Do you have large amount of steel products in stock?
A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 5000 tons.
Q: How long is the delivery time?
A: Generally it is within 5 days. If the goods is not in stock , according to the quantity it is within 25 days.
Q: Do you provide the samples? Free or Extra?
A: The cost of the samples is according to the value.The cost of the freight is necessary.
Q: How to order?
A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery
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