SPV235 – SPV490 JIS Standard Pressure Vessel Boiler Steel Plate

JIS standard boiler steel plate, widely used in petroleum, chemical industry, power station, boiler and other industries, boiler and pressure vessel manufacturing enterprises have the reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells which productioning by these steel plate.

Generally hot rolled is ok for these rolling boiler steel plate. Normalized heat treatment also shall be supplied if the end user demanded in their purchase orders.

Grade C Si Mn P S Mo
SPV235 ≦0.18 0.15-0.35 ≦1.4 ≦0.03 ≦0.03  
SPV315 ≦0.18 0.15-0.55 ≦1.5 ≦0.03 ≦0.04  
SPV355 ≦0.2 0.15-0.55 ≦1.6 ≦0.03 ≦0.03  
SPV450 ≦0.18 0.15-0.75 ≦1.6 ≦0.03 ≦0.03 0.45-0.6
SPV490 ≦0.18 0.15-0.75 ≦1.6 ≦0.035 ≦0.03

 

Leave a Reply

Your email address will not be published. Required fields are marked *