JIS G3106 SM490YB grade steel is available in plates, strips, section steel and steel flats. JIS G3106 specifies SM490YB, SM490YA hot rolled steel in use of welded structural purposes.
Shanghai Katalor Enterprise is located in Pudong district of Shanghai city. It is only 30 minutes from Pudong International airport to our company. If you need JIS G3106 SM490YB steel plates, hot rolled flats, or JIS G3106 SM490YA strips, we sincerely invite you to visit factory. We will pick you up at the airport if you tell us your schedule.
JIS G3106 SM490YB steel chemical composition
|
Grade |
C |
Si |
Mn |
P |
S |
|
SM490YB |
t≤100 |
≤0.20 |
≤0.55 |
≤1.60 |
≤0.035 |
≤0.035 |
JIS G3106 SM490YB steel mechanical properties
|
Grade |
Yield strength MPa |
Tensile strength MPa |
Elongation |
|
SM490YB |
t≤16 |
≥365 |
t≤100 |
490-610 |
t≤5 |
≥19 |
|
16<t≤40 |
≥355 |
5<t≤16 |
≥15 |
|
40<t≤75 |
≥335 |
100<t≤200 |
- |
16<t≤50 |
≥19 |
|
75<t≤100 |
≥325 |
t>40 |
≥21 |
|
100<t≤200 |
- |
- |
- |
JIS G3106 SM490YB steel plates are mainly for welded structure of bridges, highway construction.
