The welding of en standard p295gh steel

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At working temperature, en standard P295GH steel, steel for nuclear power should have good structural stability, weldability, cold and hot workability, nuclear fatigue strength, and good sensitivity to radiation embrittlement under reactor irradiation conditions. Nuclear power steel is mainly divided into two major areas: carbon steel and alloy steel. Internationally typical nuclear power steels mainly include A508-3, A533 (B, D) from the United States, BHW35 from Germany, 16MnD5 from France, and SFVV3 from Japan.

Keep in mind your mission and never forget your mission." At present, the BEBON steel leadership team unites the majority of cadres and employees to keep in mind their glorious missions, guided by Xi Jinping's ideology of socialism with Chinese characteristics in the new era, fully implementing the spirit of the 19th CPC National Congress, in-depth implementation of the requirements of the "three advances", pioneering spirit, and striving In order to lead high-quality development with innovation, build a new pattern of Anshan Iron and Steel's revitalization and development, strive to build the most internationally influential steel company, and make new contributions to the start of a new journey for BEBON Iron and Steel Group.

Medium and thick plates en standard p295gh steel are mostly used in construction engineering, machinery manufacturing, container manufacturing, shipbuilding, bridge construction, etc. Medium and thick plates can also be used to make all kinds of containers, furnace shells, furnace plates, automobile static steel plates and so on. Among them, shipbuilding steel plate is used to make marine and inland ships. The shipbuilding steel plate en standard p295gh steel is required to have high strength, plasticity, toughness, good cold bending performance, welding performance and corrosion resistance.

The steel such as en standard p295gh steel delivered in the hot-rolled state has a certain degree of corrosion resistance due to the high temperature, so it can be stored in the open air. However, this layer of oxide scale also makes the hot-rolled steel surface rough and the size fluctuates greatly. Therefore, the steel with smooth surface, accurate size and good mechanical properties is required to be produced by using hot-rolled semi-finished products or finished products as raw materials and then cold rolling.