JIS G3115 SPV490 Carbon Steel for pressure vessels

pressure vessels ,JIS G3115 SPV490 Carbon Steel

JIS G3115 SPV490 Carbon Steel for pressure vessels

JIS is the standard of G3115 SPV490 .JIS G3115 series steel grades include SPV235, SPV315, SPV355, SPV410, SPV 450, SPV490 .The application of JIS G3115 SPV490 is to fabricate the low temperature pressure vessels.

Standard: JIS G3115
Thickness : 1.5mm -280mm
Width : 1000mm-4000mm
Length :1000mm-18000mm
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight .
Equivalent material : ASTM A543 Type C

JIS G3115 SPV490 steel chemical composition ( %):

Grade C ≤ Si ≤ Mn ≤ P ≤ S ≤
SPV490 ≤0.18 0.15~0.35 1.60 0.030 0.030


JIS G3115 SPV490 Steel Mechnical Property :

Grade Yield Point N/m㎡ Tensile strength N/m㎡ Elongation % min.
SPV490 490min 610 to 740 18

JIS G3115 SPV490 pressure vessel steel Heat treatment:
According to the performance and user needs, can be hot rolled steel plate, controlled rolling, normalizing, annealing, tempering, normalizing + tempering, quenched and tempered state delivery, etc .

JIS G3115 SPV490 steel chief application:
JIS G3115 SPV490 medium temperature pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe, spiral case and other equipment and components.



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