SM490YB is a kind of welding structural steel in the standard JIS G3106 . SM490YB commonly used in the engineering and construction industry, SM490YB offers low yield and tensile strength and is supplied with a variety of treatments .SM490YB steel plates usual supplied in control rolled delivery condition.
Standard: JIS G3106
Steel grade : SM400A,SM400B,SM400C,SM490A,SM490B,SM490C,SM490YA,SM490YB,SM520B,SM520C,SM570
Dimension range : 1.5mm -620mm x 1000mm-4000mm x 1000mm-18000mm
MOQ: 1 PC
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : SM400,SM490,SM520 are Available
MTC: Available
Payment Term : T/T or L/C At sight .
SM490YB JIS G3106 steel equivalent material:
Europe |
Belgium |
France |
Italy |
Sweden |
India |
USA |
U.K |
|
S 355 JR |
AE 355 B |
E 36-2 |
Fe 510 B |
SS21,32,01 |
IS 961 |
A633
Gr A,C,D |
50 B |
SM490YB JIS G3106 steel chemical composition（%） :
Grade |
Thickness mm |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
|
SM490YB |
≤100 |
0.20 |
0.55 |
1.60 |
0.035 |
0.035 |
Ceq ≤ 0.44 (≤50mm thickness) 0.47 (50~100mm thickness)
Ceq(%)=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14
SM490YB JIS G3106 steel mechanical properties :
Grade |
Tensile test (transverse) |
V notch impact test |
|
|
Upper yield strength MPa |
Tensile strength MPa |
Elongation% |
180°Bend test b≥35mm Inner diameter |
Temperature °C |
Energy
J |
|
|
|
|
|
L=50
b=25 |
L=200
b=40 |
|
|
|
|
|
|
Nominal thickness mm |
|
Nominal thickness mm |
|
|
|
|
|
|
≤16 |
＞16 |
|
≤5 |
＞5~16 |
＞16 |
|
|
|
|
|
SM490YB |
≥365 |
≥355 |
490~610 |
≥19 |
≥15 |
≥19 |
3a |
0 |
≥27 |
|
SM490YB JIS G3106 steel application :
SM490YB JIS G3106 is used for the structure part with high requirement of mechanical property and welding performance in building, bridge, ship , automobile, peritoneum container and construction vehicles.
Wen are professional SS330 steel stockist and supplier. We can supply different product type of SM400A, SM400B, SM400C, SM490A, SM490B, SM490C, SM490YA, SM490YB, SM520B, SM520C, SM570 . If you have any need of JIS G3106 steel please do not hesitate to contact us .
