P355QH Pressure Vessel Quality (PVQ) Steel
P355QH boiler plate offered by GNEE is a kind of steel for high temperature pressure vessel, which is commonly used for manufacturing boilers, pressure vessels and other equipment. The P355QH vessel plate we supplied has good machinability after proper heat treatment, it is easy to cut, bend and drill and other machining operations, if you have special requirements, we can provide various machining services according to your needs for P355QH pvq steel plate products.
boiler plate Chemical property
| Grade | C% | SI% | Mn% | P% | S% | N% | B% | Cr% | Mo% | Cu% | Nb% | Ni% | Ti% | V% | Zr% |
| P355QH | 0.16 | 0.4 | 1.5 | 0.025 | 0.015 | 0. 015 | 0.005 | 0.3 | 0.25 | 0.3 | 0.05 | 0.5 | 0.03 | 0.06 | 0.05 |
PVQ Steel Plate Physical Properties
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J/kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
|---|---|---|---|---|---|---|
| 358(≥) | 989(≥) | 43 | 32 | 13 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 211 |
vessel plate Products image
GNEE group team photo
GNEE group customer visit
GNEE Group steel exhibition
We have excellent after-sales service. If you have any questions about P355QH pressure vessel quality (pvq) steel, you can contact us and we will reply you within two hours.
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