BBN steel 1/2 inch plate TB/T 1979 atmospheric corrosion resisting steel

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The main difference between TB/T 1979 atmospheric corrosion resisting steel, 45# steel plate and boiler steel plate is the difference of carbon content and impact toughness. 45# steel is a high-quality carbon structural steel, which is expressed by the number of ten thousand percent of the average carbon content. The 45# steel represents the high-quality carbon structural steel with 0.45 percent carbon content. The high-quality carbon structural steel contains less harmful impurity elements (S, P) and non-metallic inclusions, and has excellent plasticity, toughness and processing technology.

Land transportation inquiry: (RMB fee) it is required to master the kilometers and towing price of major cities; packing price of each port area; customs clearance fee, commodity inspection fee, and animal and plant inspection fee standard. Key information to be clarified after accepting the consignation of the consignor (generally fax): shipping date, number of packages, box type, box quantity, gross weight and volume.

The application of wear-resistant steel plate, TB/T 1979 atmospheric corrosion resisting steel is very many, especially in the factory building. In terms of various operation control of wear-resistant steel plate, bending is more difficult to master, which is mainly due to the poor elasticity of the product. Of course, we have corresponding solutions. In order to bend the wear-resistant steel plate more simply and effectively, it is recommended to use hydraulic pipe bender for bending, and the corresponding mold should be equipped with the machine in advance. In this way, the wear-resistant steel plate will not have defects, the quality can be guaranteed, and the use effect will be better.