USA UNS G15241
SAE
Steel Number
15B24
Corresponding Standard SAE J403-2014
Chemical compositions of SAE carbon steels
Brand/Supplier
-> POSCO
Classification Carbon Steel
Chemical Element Composition Content (%)
  Component C Mn P S B
Flat Rolled Products Minimum Value 0.19 1.35 - - 0.0005
Maximum Value 0.25 1.65 0.03 0.035 0.003
  Component C Mn P S B
Long Products Minimum Value 0.19 1.35 - - 0.0005
Maximum Value 0.25 1.65 0.04 0.05 0.003
  Component C Si Mn P S B
浦项 Minimum Value 0.19 0.15 1.35 - - 0.0005
Maximum Value 0.25 0.35 1.65 0.04 0.05 -

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