$4200-6000 /Ton
| Payment Type: | L/C,T/T,D/P |
| Incoterm: | FOB,CFR,CIF,EXW,FCA |
| Min. Order: | 5 Ton |
| Transportation: | Ocean,Land,Air,Express |
| Port: | 天津,上海,宁波 |
Place Of Origin: China
Species: Steel Plate
Production Process: Hot Rolled
Surface Treatment: Coated
Application: Boiler Plate
Tolerance: ±1%
Category: Boiler Vessel Plate, Hot Rolled Steel Sheet, Steel Plate
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
| Selling Units | : | Ton |
| Package Type | : | Standard seaworthy packaging or according to customer requirements |
| Picture Example | : |
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En10028 P355Q P355Qh Carbon Steel Plate
P355Q steel is a quenched and tempered weldable fine grain steel for pressure vessels. It is a professional alloy steel with good ductility, toughness, cold bending and welding characteristics. P355Q steel plates are often supplied in a quenched and tempered state.
P355QH Used in petroleum, chemical industry, power plants, boilers, etc. P355QH is used to make reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor vessel and boiler steam drum, steam bottle, liquefied petroleum, high power hydro power plants. pressure hose, spiral housing and other equipment and components.
P355Q vessel plate Chemical Composition Grade Element Max (%) WITH Si Min. P WITH N B P355Q 0.16 0.4 1.5 0.025 0.015 0.015 0.005 Mo Cu Nb Neither Tee IN Zr 0.25 0.3 0.05 0.5 0.03 0.06 0.05
| P355QH boiler plate Chemical Composition | |||||||
| Grade | Element Max (%) | ||||||
| WITH | Si | Min. | P | WITH | N | B | |
| P355QH | 0.16 | 0.4 | 1.5 | 0.025 | 0.015 | 0.015 | 0.005 |
| Mo | Cu | Nb | Neither | Tee | IN | Zr | |
| 0.25 | 0.3 | 0.05 | 0.5 | 0.03 | 0.06 | 0.05 | |
| Grade | | |||
| Thickness | Harvest | Extensible | Elongation | |
| P355Q | mm | Min MPa | MPa | Min % |
| 6-50 | 355 | 490-630 | 22% | |
| 50-100 | 335 | 490-630 | 22% | |
| 100-150 | 315 | 450-590 | 22% | |
| Grade | | |||
| Thickness | Harvest | Extensible | Elongation | |
| P355QH | mm | Min MPa | MPa | Min % |
| 6-50 | 355 | 490-630 | 22% | |
| 50-100 | 335 | 490-630 | 22% | |
| 100-150 | 315 | 450-590 | 22% | |
Notes: 1.Delivery Time: 10-30days 2.Heat Treatment: AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing),N(Normalized),Q+T(Quenched and Tempered), 3.Steel Services: UT (Ultrasonic examination),Charpy V-Notch Impact Test,HIC test, NDT , PWHT( Simulated Post Weld Heat Treatment),NACE0175 ,The Third Party Test (Such as SGS Test),Cutting, Pretreatment, Coated or Shot Blasting and Painting, Z Direction Test(Z15,Z25,Z35),
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