ASTM carbon steel sheets A514 grade Q plate

A514 grade Q plate is sensitive to diffusible hydrogen, which may result in hydrogen cracking. ASTM carbon steel A514 grade Q is designed for a wide range of structural uses, as well as for machinery and equipment. A514 grade Q steel offers optimum in strength, toughness, corrosion resistance, impact-abrasion resistance, and economy.

A514 grade Q plate is particularly well suited for wear resistant steel plates used for large tooling, digging, clearing, and scraping. Such as scraper bars for coal mining conveyors and conveyor flights, rock scraper blades and bucket scrapers for large mining and farm implements.

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ASTM carbon steel sheets A514 grade Q plate

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ASTM carbon steel sheets A514 grade Q plate Specification[email protected]

ASTM carbon steel sheets A514 grade Q plate chemical composition:

ASTM A514 C Mn P S Si Ni Cr Mo V
A514 grade Q 0.14-0.21 0.95-1.30 ≤0.035 ≤0.04 0.15-0.35 1.20-1.50 1.00-1.50 0.40-0.60 0.03-0.08

ASTM carbon steel sheets A514 grade Q plate mechanical property:

Thickness Inch Yield Strength Mpa Tensile Strength Mpa Elongation in 50mm Hardnees Brinell
less 3/4 inch 690 760-895 18 235
over 3/4 to 2 1/2 690 760-895 18 -
over 2 1/2 to 6 inch 620 690-895 16 -

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