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Henan BEBON international co.,ltd located in zhengzhou ,henan province of china. Since it was established in 2008, Henan BEBON has earned an outstanding reputation for its professional exporting shipbuilding steel.About the products,we mainly specialized in steel products for shipbuilding which have been approved by some authoritative classification societies,likeLR,BV,ABS,DNV,GL and so on . Besides, we have three big warehouses--Zhengzhou,Tianjin and shanghai.
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Specifications for use of Q420qC steel plates

Q420qC steel plate is a kind of bridge steel with high strength, high toughness and corrosion resistance. In the name of this steel, "Q" represents the first letter of the Chinese pinyin of "Qu" in bridge steel, "420" represents the yield point value in MPa, and "q" represents the Chinese pinyin of "Qiao" in bridge steel. The first letter of Pinyin, "C" represents the quality level of C level.

Q420qC steel plate implementation standard: GB/T714;

Q420qC steel plate manufacturers: Wuyang Iron and Steel, Xiangtan Iron and Steel, Nanjing Iron and Steel, Hanye, Xingcheng;

Q420qC steel plate delivery status: hot rolling, controlled rolling, TMCP, normalizing rolling, normalizing;

Quality supplier of Q420qC steel plate: Wuyang Steel Qian Feng;

Q420qC steel plate density: 7.85/cubic meter;

Q420qC steel plate weight adjustment formula: thickness * width * length * density;

Q420qC steel plate size, shape, weight and allowable deviation The size, shape, weight and allowable deviation of bridge steel plate should comply with the regulations of GB/T709;

Q420qC steel plate size introduction thickness*width*length/unit mm)

Q420qC steel plate;10*2000-3200*6000-13000

Q420qC steel plate; 12*2000-2800*8000-10000

Q420qC steel plate; 15*2000-2400*6000-9000

Q420qC steel plate;16*2000-2500*8500-12000

Q420qC steel plate; 20*2000-2900*9600-12000