Tel : 0086-021-60880117
Tel : 0086-021-60880117
SS490 is a marked way Japanese steel material, equivalent to the domestic steel Q235 number. Foreign standard structural steel often classified according to the tensile strength, such as SS490 (Japan so labeled), which means that the minimum value of 400 σb for 400MPa ultra high strength steel is steel σb ≥1373 Mpa
SS490 steel sheet chemical composition
Chemical elements |
C≤ 16mm max |
C>16mm max |
Si |
Mn max |
P max. |
S max. |
|
%,by mass |
0.22 |
0.20 |
0.25 |
1.40 |
0.045 |
0.045 |
SS490 steel plate/sheet Physical properties
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 |
285 275 |
|
|
20 degree 27J |
|
t < 3mm t ≥ 3mm |
|
690-610 |
|
|
|
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm |
|
|
16 17 18 19 24 |
SS490 steel application
JIS G 3101 SS490 is one of the most commonly used hot rolled general structural steel. Supplied as plates, sheets, flats, bars, sections etc. They are cheap, excelling in weldability & machinability.
Shanghai Royal Industry Will return you with high-quality SS490 Pickling Coils and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As SS490 Mechanical and SS490 suppliers, we can supply SS490 Chemical, SS490 Mechanical and SS490 standard for you ,please contact us ：info@sg295steel.com
Related link:SS300,SS400,SS540,d967b02a40bC2C6cb870bf3a068948f2,SM400A,7754e4ce93fedf2191201a4b28B2ea68