JIS G3106 SM490YA structure steel plates usual supplied in normalized or control rolled delivery condition. SM490YA steel grade is a low carbon, high strength structural steel With this low carbon equivalent, it process good cold forming property.
With the minimum yield strength at 365 Mpa for the thickness equal or below 16mm, steel plate SM490YA owned the same steel strength as steel grade SM520B. The tensile strength for SM490YA is within 490-610Mpa which is lower than steel plate SM520B and SM520C.
Katalor offer these hot rolled steel plates SM490YA completely according to steel standard JIS G3106. The thickness tolerance, heat treatment and steel marks on steel plate SM490YA shall conform to this standard requested.
JIS G3106 SM490YA carbon steel sheet usual be used in machinery parts, boom, crane, chassis, buildings bridges and mobile equipment.
Mechanical property for SM490YA Structural steel:
Thickness (mm) |
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|
SM490YA |
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 75 |
> 75 ≤ 100 |
> 100 ≤ 160 |
> 160 |
|
Yield strength (≥Mpa) |
365 |
355 |
335 |
325 |
325 |
325 |
|
Tensile strength (Mpa) |
490-610 |
490-610 |
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Chemical composition for SM490YA Structural steel (Ladle Analysis Max%)
Main chemical elements composition of SM490YA |
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|
Thickness(mm) |
C |
Si |
Mn |
P |
S |
|
T≤50 |
0.20 |
0.55 |
1.60 |
0.035 |
0.035 |
|
50<T |
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Shanghai Katalor can supply different product type of JIS G3106. The main steel grades in the standard JIS G3106 are: SM400A, SM400B, SM400C, SM490A, SM490B, SM490C, SM490YA, SM490YB, SM520B, SM520C, SM570. Katalor can offer JIS G3106 SM490YA steel material super heavy steel plate, and the maximum thickness can reach 600mm with good quality steel plate. If you need JIS G3106 SM490YA structure steel, please give us a message.
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
