Grade H340LA
Classification Carbon Steel
H340LA Chemical Element Composition Content (%)
Component C Si Mn P S Ti Nb Al
Minimum Value - - - - - - - 0.015
Maximum Value 0.1 0.5 1 0.025 0.025 0.15 0.09 -
H340LA Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
410~510 340~420 ≥21

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