JIS G3115 steel specification for pressure vessel of intermediate temperature in steel grade SPV 235, SPV 315, SPV 355, SPV 410, SPV 450 and SPV 490 in quenching and tempering station.SPV355 owned a higher carbon contains comparing with pressure vessel steel plate SPV315,so pressure vessel steel plate owned a higher yield strength than SPV315.
SPV355 steel grade has a good weldable and widely used for high temperature equipment such as heat exchanger, separator, tank, oil tank , hydropower station high pressure water pipes, Francis turbine, and other equipment andcomponents.
Products' size we mainly supply:Thickness：8-350mm, width:1000-4020mm, length:3000-27000mm
►Mechnical property for SPV355 boiler steel:
|SPV355||≥6 ≤ 50||> 50 ≤ 100||> 100|
|Yield strength (≥Mpa)||355||335||315|
|Tensile strength (Mpa)||520-640|
►Chemical composition for SPV315 boiler steel (Ladle Analysis Max%)
|Main chemical elements composition of SPV315|
Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation etc.For more details of JIS G3115 SPV355 pressure vessel steel plate in technical and supply information,please do not hesitate to contact us,and we will do our best to satisfy you.