Grade A653M SHS
Corresponding Standard ASTM A653/A653M-2023
Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy- Coated (Galvannealed) by the Hot-Dip Process
Classification Carbon Steel
A653M SHS Chemical Element Composition Content (%)
Component C Mn P S Cr Ni Cu Mo Ti V Nb
Minimum Value - - - - - - - - - - -
Maximum Value 0.12 1.5 0.12 0.03 0.15 0.2 0.2 0.06 0.025 0.008 0.008
A653M SHS Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
SHS180: ≥300
SHS210: ≥320
SHS240: ≥340
SHS280: ≥370
SHS300: ≥390
≥180
≥210
≥240
≥280
≥300
≥32
≥30
≥26
≥24
≥22

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