Both 20# seamless steel pipe and 20G seamless steel pipe are carbon structural steel with average carbon content of 0.20%. There are big differences in the use standard, chemical composition, mechanical properties and price between RE 40 marine grade ship steel plate, 20# seamless steel pipe and 20G seamless steel pipe, so they must be selected correctly in the design and use, so as to avoid affecting the service life or even causing destructive accidents. The purpose of RE 40 marine grade ship steel plate, GB8162 20# seamless steel pipe is for general structure, the purpose of GB8163 20# seamless steel pipe is for conveying fluid, and the purpose of GB3087 standard 20# seamless steel pipe is for low and medium pressure boiler. 20G seamless steel pipe is used for high pressure steam boiler and pipeline.
Bridge steel plate is specially used for erecting railway or highway bridges. RE 40 marine grade ship steel plate, bridge steel plate is required to have high strength and toughness to bear the load and impact of rolling stock, and have good fatigue resistance, certain low temperature toughness and atmospheric corrosion resistance. The bridge steel plate used for bolt welding bridge should also have good welding performance and low notch sensitivity.
After twenty years of efforts, the company has completed the steel plates production process and complete testing equipment from smelting, rolling, drawing, heat treatment to RE 40 marine grade ship steel plate full material. Large-scale production, intensive, and unremitting research and development and innovation make our products maintain long-term vitality. In early 2008, the company established the Ministry of foreign trade, and our RE 40 marine grade ship steel plate steel plate products are now exported to the South Asia, the Middle East, Europe and the United States.
The boiler steel plates are among our main products. Other than standard size boiler steel plates, we also provide RE 40 marine grade ship steel plate cutting, bending and so on processing to change plate size and shape according to your requirements. Welcome to consult us about RE 40 marine grade ship steel plate ASTM A204 grade B properties, SA 516 gr 70 temperature range, ASTM A285 grade C chemical composition, boiler steel price and so on questions and ask for offer.
The results of adopting two-level RE 40 marine grade ship steel plate service system and implementing standardized management are mainly reflected in the formation of vigorous work style such as quick response and quick action. Our company's customer service center stipulates that employees must be accurate and quick in technical support and RE 40 marine grade ship steel plate after-sales service. Through the formation of this fast, agile, vigorous style, to provide users with satisfactory service.
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