Q+T quenched and tempered A514 grade E alloy steel plate

Q+T quenched and tempered A514 grade E alloy steel plate is high yield strength steel that is suitable for use in welded parts and other structures. The max thickness of A514 grade E alloy steel plate is 150mm.

A514 grade E steel plate shall be heat treated to conform to the tensile and hardness requirements by heating to not less 900 degree and quenching in water or oil, tempering at not less 620 degree.

A514 grade E steel is used extensively within the construction industry in earth moving equipment, building / support apparatus, truck frames / bodies, oil rigs, booms, and drilling equipment, etc.

Get to know more about Q+T quenched and tempered A514 grade E alloy steel plate, please contact us. E-mail: [email protected]

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Q+T quenched and tempered A514 grade E alloy steel plate

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Q+T quenched and tempered A514 grade E alloy steel plate Specification[email protected]

Q+T quenched and tempered A514 grade E alloy steel plate chemical composition:

C Mn P S SI Cr Mo Ti Cu B
0.12-0.2 0.4-0.7 ≤0.035 ≤0.04 0.20-0.35 1.4-2.0 0.4-0.6 0.04-0.1 0.2-0.4 0.0015-0.005

Q+T quenched and tempered A514 grade E alloy steel plate mechanical property:

Grade Thickness Yield Tensile Elongation
A514 grade E mm Min Mpa Mpa Min %
20 690 760-895 18
20-65 690 760-895 18
65-150 620 690-895 18

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