The copper brittleness defects control of A387 GR.11 CL.1 pressure vessel steel sheet

The main varieties of hot-rolled steel plates are ordinary carbon steel, low alloy steel, container plate, weathering steel, pipeline steel, hot-rolled steel strip for automobiles, ship plate, gas cylinder steel, boiler and pressure vessel plate, A387 GR.11 CL.1 pressure vessel steel sheet. Hot-rolled steel strips are processed into different finishing lines to become steel plate, flat coil and slit steel strip products. Our hot-rolled steel plates are widely used in automobiles, machinery, ships, bridges, construction, pressure vessels, pipeline transportation, automotive industry.

The company is a leading company that sells A387 GR.11 CL.1 pressure vessel steel sheet steel plate products in the Central Plains region and has a high reputation in the steel plate industry. Since its establishment, the company has always adhered to the business philosophy of "integrity cooperation and common development", and has sold A387 GR.11 CL.1 pressure vessel steel sheet steel products with various materials. The products are widely used in petroleum, chemical, construction, boiler, decoration, offshore operations, electric heating, gravity machinery and other industries.

As the thickness and hardness of A387 GR.11 CL.1 pressure vessel steel sheet increase, the tendency to crack at the cutting edge increases. In order to prevent the A387 GR.11 CL.1 pressure vessel steel sheet from cutting cracks, preheating should be carried out before A387 GR.11 CL.1 pressure vessel steel sheet cutting. Special attention should be paid to preheating to make the entire A387 GR.11 CL.1 pressure vessel steel sheet interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole A387 GR.11 CL.1 pressure vessel steel sheet cannot be preheated, the partial preheating method can be used instead.

The A387 GR.11 CL.1 pressure vessel steel sheet, heavy steel marine steel plate has the characteristics of pure steel, stable performance and good surface quality, and can be delivered at full scale. The marine steel plates are widely used in the construction of the main structure and superstructure of 10,000-ton ocean-going ships, and can also be used to manufacture the hull structure of inland ships. With the improvement of equipment level and the continuous progress of technology, heavy steel marine plate has made great progress in the production of high-strength shipbuilding steel plates, and its products are extending to the high-end market.

We have a professional after-sales department to collect all information related to customers, so as to make relevant treatment in time according to the information, and file it; guide the user's product use methods and precautions; coordinate with the sales department, visit customers regularly, understand the customer's use and new requirements, and make a customer visit record; When communicating with customers, they should be enthusiastic and careful to understand the situation of product problems and put forward solutions