GB/T 11251-2009
AbolishedHot-rolled alloy structural steel plates
合金结构钢热轧厚钢板
Application Summary AI generated
GB/T 11251-2009 specifies the dimensions, technical requirements, test methods, and inspection rules for hot-rolled alloy structural steel plates. It is applied in the manufacturing of heavy machinery, bridges, pressure vessels, and automotive components where high strength and toughness are required. The standard ensures material consistency for structural applications under demanding load and temperature conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.