The quality requirements of 16mo3 steel suppliers

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The diameter of large diameter seamless steel pipe is 325mm-1220mm, and the maximum thickness that can be achieved is 200 mm. The diameter of small diameter seamless steel pipe is generally less than 89mm. The processing technology of large diameter seamless steel pipe is hot rolling or hot expanding. There are many materials for large diameter seamless steel pipe, such as 16Mo3 steel suppliers, which can be processed and customized according to customer requirements. The large diameter seamless steel pipe is usually used in the chemical, petroleum, mechanical and other industries.

According to the latest data released by the world iron and Steel Association, in March 2020, the crude steel production of 64 countries and regions included in the statistics of the organization totaled 147 million tons, down 6.4% year-on-year. In the first quarter, the 16mo3 steel suppliers, global crude steel production reached 442 million tons, down 1.3% year-on-year. Because of the new crown epidemic, factories in Europe, the United States and other places were shut down, Global steel production outside China fell the most since the financial crisis.

The allowable working temperature of boiler steel plate is generally below 475 ℃, which can't meet the needs of high temperature working condition. Chromium molybdenum steel is one of the common steels for 16mo3 steel suppliers pressure vessels, which is widely used in various hydrogenation units and reforming units in oil refining and chemical industry. Therefore, on the basis of common 16mo3 steel suppliers carbon steel, alloy elements such as Cr Mo V are added, which has excellent hydrogen corrosion resistance and good high temperature strength, It is the material of high temperature and high pressure vessel shell and head.

The 16mo3 steel suppliers plate products have passed the EU CE certification, and have been recognized by China, France, the United States, the United Kingdom, Germany, Italy, Japan, South Korea and other eight classification societies for high-strength ship plates. The steel strand products have passed the United States (PTI) certification. The 16mo3 steel suppliers products enjoy a high reputation in the domestic and foreign markets. The products are applied to national key projects and sold to 37 countries and regions such as EU, Middle East, Southeast Asia and America.