Pressure vessel steel Q245R plate is PVQ steel that is used for the production of pressure vessels, which are closed containers designed to hold gases or liquids at a pressure substantially different than the ambient pressure.
Q245R plate is mainly used in petrochemical industry, chemical equipment manufacturing enterprises, boiler and pressure vessel manufacturing enterprises, etc. Pressure vessel steel Q245R is mainly used to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks. And it is also used to make nuclear reactor pressure shells, liquefied petroleum gas cylinders, turbine volute shells, etc.
Pressure vessel steel Q245R plate chemical composition ( max, %):
Notes: 1) The lower limit of C content may not be required upon agreement between the supplier and buyer.
2)The upper limit of manganese content can be increased to 1.20% for Q245R plate above 60mm thick.
Pressure vessel steel Q245R plate mechanical property:
|Thickness (mm)||> 3 ≤ 16||> 16 ≤ 36||> 36 ≤ 60||>60 ≤ 100||>100 ≤ 150||>150 ≤ 250|
|Yield strength (≥Mpa)||245||235||225||205||185||175|
|Tensile strength (Mpa)||400-520||390-510||380-500||370-490|
Henan BEBON Iron & Steel Co., Ltd was founded in 2000, which initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Based on the advantages of steel resources in domestic market and good reputation, combining with the huge international market demand for steel products, BEBON started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S. With the quality steel products and professional service, BEBON was award the international acclaim from infrastructure, shipbuilding, petroleum industry etc., and gradually grow into a bright star in the steel export industry .
With the exploration and innovation of Bebon people, BEBON gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.Learn More
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