What is the modulus of elasticity of SPV490 boiler steel plate

Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchangers and any other vessel that contains a gas or liquid at high pressures.

Steel applications

Boiler Steel Plate is used for many applications where the pressure inside is significantly higher than atmospheric pressure.More..

What is the modulus of elasticity of SPV490 boiler steel plate


On November 25, the price of the SPV490 boiler steel plate medium board in the Yinchuan market remained stable temporarily, and the market transactions were average. As of press time, Yinchuan market 16-25mm general medium plate is 4020 yuan/ton; 14-25mm low alloy medium plate is 4170 yuan/ton. The price of plate in Yinchuan market continued to stabilize without much change. However, as the temperature dropped sharply and terminal demand in the local market dropped to a low point, plate merchants in the Yinchuan market had difficulty shipping.

Heat treatment of SPV490 boiler steel plate, SA516Gr415 vessel plate: SA516GR60 steel plate is not more than 1.5in(40mm) in thickness is usually supplied in rolling condition, and steel plate can also be normalized or stress relieved, or tempered by normalizing. SA516GR60 steel plate with thickness greater than 1.5in. (40mm) shall be normalized. If the buyer agrees, SA516GR55, SA516GR60 and SA516Gr70 can choose cooling rate greater than in air to improve the durability, but the steel plate shall be tempered within 1100-1300 degrees F (595-705).

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The effect of alloy elements on the properties of heat treatment methods for thick steel plate: the performance of heat treatment method reflects the difficulty coefficient level of heat treatment process and the tendency of defects caused by heat treatment process. The key points include cutting performance, over temperature sensitivity, quenching aging tendency and air oxidation carburizing tendency. SPV490 boiler steel plate, Carbon steel has high machinability, and slow cooling method can be used in heat treatment, which can reduce the deformation and cracking tendency of the products. The addition of Mn and Si will increase the over temperature sensitivity of steel.

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