L245MB StE240.7TM Gr. B
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L245MB
EN10208-2 Material#1.0418
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Comparison of steel grades
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DIN 17172
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StE 240.7 TM
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API5L
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Gr. B
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Chemical analysis -% by mass*
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Grades
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C
max
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Si max
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Mn.
max
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P
max
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S
max
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N
max
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AL
min
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Mo max
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Ni max
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Nb max
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L245MB
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0.16
|
0.45
|
1.5
|
0.025
|
0.02
|
-
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0.03
|
0.27
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0.22
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0.04
|
|
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Permissible yield point
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Yield Strength
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Tensile Strength
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Elongation
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Grade
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ratio
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MPa(min)
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MPa
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% (min)
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L245MB
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-
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245 - 440
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415
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22
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Source:
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