SS400 steel plate

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JIS G3101 SS400 Steel Plate

SS400 is one of the most commonly used hot rolled general structural steel.SS400 steel plate, JIS3101 SS400 steel plate, under JIS3101 standard, we can regard SS400 steel plate as Carbon and low alloy steel SS400 steel plate is one mainly of Carbon and low alloy steel, SS400 steel plate would be used to built containers which can bear low temperature sea water.

As well as being available from stock allSS400 steel plate can be cut to size and shape according to your fabrication and design requirements and all work is governed by our independently accredited and regularly audited quality systems.Our SS400 steel plate are sourced from the highest quality steel manufacturers in the world and, like all our suppliers, these manufacturers have been vetted and assessed by our procurement team.

SS400steel plate sheet is a kind of steel for general structure,and it is used in ship,house,bridge making and so on.This kind of steel plate sheet SS400 has some features,like its heat condition,excellent freezing,even structure with pressure resistance and its good mechanical properties.

This specification of SS400 steel plate covers carbon structural steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes. Heat analysis shall be used to determine the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, and copper. Tensile strength, yield strength, and elongation shall be evaluated using tension test and must conform to the required tensile properties.SS400 is a Japanese standard steel whose material is 1.0037.

Chemical Composition(max %) of SS400
C≤ 16mm max C>16mm max Si max Mn max P max. S max.
0.17 0.20 1.40 0.045 0.045
Mechanical Properties of SS400
Thickness Yield StrengthReH [N/mm2] transv.min. TensileStrengthRm [N/mm2]transv. Fracture Elongation[%] transv. min. Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J]
t≤ 16mm t >16mm 235 225     20 degree 27J
t < 3mm t ≥ 3mm   360-510 340-470  
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm     16 17 18 19
SS400 Equivalent Grade
S400 JIS3101 Comparison of Steel Grades
EN10025:1990 FE 360 B
DIN17100 ST37-2
NFA 35-501 E24-2
EN 10025-2 S235JR
UNI7070 FE 360 B
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