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JIS G3115 SPV490 steel
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JIS G3115 SPV490 steel

JIS G3115 SPV490 steel

SPV490 is a kind of pressure vessel plates. SPV490 steel plate thickness is 6-150mm and SPV450 heat treatment is quenching and tempering, also can be normalizing if it is agreed. Katalor Industry can supply the SPV490 steel plate, the specification is as below: Thickness: 6-150mm Width: 1500-3800mm Length: 6000-18000mm

JIS G3115 SPV490 steel chemical composition:

Grade Chemical composition %
C Si Mn P S
SPV490 ≤0.18 ≤0.75 ≤1.60 ≤0.030 ≤0.030

JIS G3115 SPV490 equivalent carbon content:

Grade Thickness mm      
≤50 >50-75 >75-100 >100-125 >125-150
SPV490 ≤0.45 ≤0.47 ≤0.50 ≤0.53 ≤0.55

JIS G3115 SPV490 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 610-740
6-50 >50-100 >100-200      
SPV490 ≥490 ≥470 ≥450 T≤16
T>16
T>20
No.5
No.5
No.4
≥18
≥25
≥19
180 1.5 thickness No.1

SPV490 welding crack sensitivity components:

Grade Thickness mm
≤50 >50-100
SPV490 ≤0.28 ≤0.30

If you have need for SPV235 steel plate, SPV315 steel plate, SPV355 steel sheet, SPV410 steel plate, SPV450 steel plate, SPV490 steel plate, please email or call us.

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