S420ML chemical composition Plate Dimension

Shipbuilding S420ML chemical composition steel plate refers to hot-rolled steel for the manufacture of ship structures produced in accordance with the requirements of the S420ML chemical composition construction society. Often used as a special steel ordering, scheduling, sales, a ship including ship plates, steel and so on.

Zhengzhou BBN steel company was established in 2000. After more than ten years of development, it has formed a professional operation pattern integrating R&D, production, sales and after-sales service. In recent years, S420ML chemical composition based on a high starting point and high technology, the company has vigorously developed various steel products S420ML chemical composition and deep-processed parts, steel structures, precision castings, seamless pipes.

The visual inspection (VI) or visual detection method is to scan the surface of the steel plate through a machine vision system (CCD line camera), convert the captured target into an image signal, and send it to a dedicated image S420ML chemical composition processing system, which converts it into a digital signal based on pixel distribution and brightness, color and other information. The system performs various operations on these signals to extract the characteristics of the target, and then controls the operation of the equipment on the spot according to the result of the discrimination. Visual detection method can achieve online high-speed detection for the S420ML chemical composition steel plate.

Low alloy high strength steel plate is made by adding a small amount of alloy elements on the basis of carbon structural steel (carbon content 0.16% ~ 0.2%). S420ML chemical composition, Low alloy high strength steel plate has good welding performance, plasticity, toughness and processing technology, good corrosion resistance, high strength and low critical transition temperature of cold embrittlement.

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