Grade Q295GNH
China ISC L52951
Corresponding Standard GB /T 4171-2000
Superior atmospheric corrosion resisting structural steel
Classification Alloy Steel
Q295GNH Chemical Element Composition Content (%)
Component C Si Mn P S Cu Ti Re
Minimum Value - 0.2 0.2 0.07 - 0.25 - -
Maximum Value 0.12 0.4 0.6 0.15 0.035 0.55 0.1 0.15
New and Old Grade Replacement List
Corresponding Standard Grade
GB 4171-1984
Grade
GB /T 4171-2000
Grade
China ISC
Q295GNH Corresponding Standards(Same grade name, different standards)

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