SM520C steel Specification:
Thickness 8mm-300mm,
Width: 1500-4020mm,
Length: 3000-27000mm
Application:
JIS G3106 SM520 steel Standard that specifies the hot rolled steels to be used for bridges, ships, rolling stocks, petroleum storage tanks, containers and other constructions that have superior weldability.
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Main chemical elements composition of SM520C |
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Thickness(mm) |
C |
Si |
Mn |
P |
S |
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T≤50 |
0.20 |
0.55 |
1.60 |
0.035 |
0.035 |
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50<T |
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Thickness (mm) |
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SM520C |
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 75 |
> 75 ≤ 100 |
> 100 ≤ 160 |
> 160 |
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Yield strength (≥Mpa) |
365 |
355 |
335 |
325 |
325 |
325 |
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≤ 100 |
> 100 |
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Tensile strength (Mpa) |
520-640 |
520-640 |
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