Grade 15MnNiDR
China ISC L28153
Corresponding Standard GB 3531-2014
Steel Plates for Low Temperature Pressure Vessels
Classification Alloy Steel
15MnNiDR Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo V Al
Minimum Value - 0.15 1.2 - - - 0.2 - - - 0.02
Maximum Value 0.18 0.5 1.6 0.02 0.008 0.25 0.6 0.25 0.08 0.05 -

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