|
Gnee Grade : |
JIS G3106 SM400A |
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Specification (mm) |
THK: 6 to 300, Width: 1500 to 4050, Length: 3000 to 27000 |
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Standard: |
JIS G3106 Standard Specification is for Rolled Steels for Welded Structure. |
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Approval By Third Party |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
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Classification: |
Controlrolled weldable fine grain structural steels |
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SM400AChemical Composition |
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Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
Cu (min) |
|
|
SM400A |
0.23-0.25 |
- |
2.5*C min |
0.035 |
0.035 |
- |
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SM400AChemical Composition |
||||||
|
Grade |
The Element Max (%) |
|||||
|
C |
Si |
Mn |
P |
S |
Cu (min) |
|
|
SM400A |
0.23-0.25 |
- |
2.5*C min |
0.035 |
0.035 |
- |
|
SM400AChemical Composition |
||||||
|
Grade |
The Element Max (%) |
|||||
|
C |
Si |
Mn |
P |
S |
Cu (min) |
|
|
SM400A |
0.23-0.25 |
- |
2.5*C min |
0.035 |
0.035 |
- |
SM400A steel plate is a structural mild carbon steel under the JIS G3106 standard, commonly used in welded structures, steel frames, bridges, and construction projects.
It provides a minimum yield strength of 245 MPa, along with excellent weldability, ductility, and formability, making it suitable for processing methods such as cutting, welding, bending, and drilling.
Due to its stable mechanical performance and reliable strength, SM400A is widely chosen for general structural components and load-bearing frameworks that require durability and cost-efficiency.
