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.
