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JIS G3115 SPV450 steel specification,JIS G3115 SPV450 steel equivalent material

JIS G3115 SPV450 steel specification,JIS G3115 SPV450 steel equivalent material

Posted:2014-11-30 14:07:59

JIS G3115 SPV450 steel specification: SPV450 steel is for pressure vessels for intermediate temperature service in JIS G3115.

JIS G3115-SPV450 steel widely used in air preheater, economizer, railway carriage, containers production, bridge building , construction and so on.

JIS G3115 SPV450 steel chemical composition:

Grade Chemical composition %
C Si Mn P S
SPV450 ≤0.18 ≤0.75 ≤1.60 ≤0.030 ≤0.030

JIS G3115 SPV450 steel mechanical properties:

Grade Yield strength ReH,Mpa

N/mm2
Elongation Bending perference Tensile strength N/mm2
Thickness, mm Thickness mm test sample % angle of bending The bending radius test sample 570-700
6-50 >50-100 >100-200      
SPV450 ≥450 ≥430 ≥410 T≤16
T>16
T>20
No.5
No.5
No.4
≥19
≥26
≥20
180 1.5 thickness No.1

SPV450 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 .

Katalor is the SPV450 steel manufacturer,we also can supply SPV450 steel equivalent material,if you need SPV450 steel and SPV450 steel specification,contact us!

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