Carbon Q460D carbon steel plate sheet structural mechanical properties

ASTM A633 standard covers four grades A, C, D, and E normalized high-strength low-alloy structural steel plates for welded, riveted, or bolted construction. Q460D carbon steel plate sheet, A633 Grade A structural steel provides a minimum yield point of 42 ksi [290 MPa] in thicknesses through 4 in. [100 mm], inclusive. Grades C and D provide a minimum yield point of 50 ksi [345 MPa] in thicknesses up to 2.50 in. [65 mm], inclusive and 46.0 ksi [315 MPa] in thicknesses over 2.50 in. to 4.0 in. [65 to 100 mm], inclusive.

Q460D carbon steel plate sheet 2020 stock in Shanghai: 25*1600*9300, 23.1*2590*7790, 25*1600*9300, 25*1600*9500, 14*1950*10800, 25*1600*9500, 20*1400*11400, 30*1600*8600, 30*2000*10200, 14*1950*10950, 25*1600*9300, 30*1600*8600, 9*2300*6870, 35*2500*9000, 9*2300*6870, 25*1600*9500, 9*2300*6870, 6*2000*10000, 20*1640*11250, 70*2270*7900, 6*2000*10000, 30*1600*8600.

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Manganese is used to deoxidize and remove sulfur in steel when making steel. It is an beneficial element in Q460D carbon steel plate sheet steel. Manganese has a strong ability to deoxidize and remove sulfur, it can eliminate or reduce the hot brittleness caused by oxygen and sulfur, and improve the strength and hardness of Q460D carbon steel plate sheet steel.