P500QH Steel Plate P500QH Hot Rolled Steel Sheet P500QH Carbon Steel Plates
EN 10273: 2007 Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties
| Grade : | P500QH |
| Number: | 1.8874 |
| Classification: | Alloy special steel with elevated temperature properties |
| Density: | 7.85 g/cm ³ |
| Standard: | EN 10028-6: 2009 Flat products made of steels for pressure purposes. Weldable fine grain steels, quenched and tempered |
EN 10028-6 P355QH pressure vessel steel plate,the necessary technical requirements shall contain low temperature impacting test,heat treatment under Quenched and Tempered,Ultrasonic test or examation at least according to ASTM A435/A435M or EN 10160 S0E2.
P500QH Chemical Composition Max (%)
| Grade | C | Si | Mn | P | S | N | B |
| P500QH | 0.18 | 0.60 | 1.70 | 0.025 | 0.015 | 0.015 | 0.005 |
| Mo | Cu | Nb | Ni | Ti | V | Cr | |
| 0.70 | 0.3 | 0.05 | 1.50 | 0.05 | 0.08 | 1.00 |
P500QH Mechanical Property
| Grade | Thickness | Yield | Tensile | Elongation |
| P500QH | mm | Min Mpa | Mpa | Min % |
| 6-50 | 500 | 590-770 | 17% | |
| 50-100 | 480 | 590-770 | 17% | |
| 100-150 | 440 | 540-720 | 17% |
APPLICATION
Steel plates are widly used as boiler plate, container plate, flange plate and ship plate, andwidly used in building construction. The size of steel plate can be made according toclients requirements.
We Gnee specialized in wear resistant Steel Plate,weather resistant steel plate,alloy steel plate,high strength steel plate,wear resistant composite plate, tank plate, high pressure vessel plate, ship steel plate.
Our high quality materials and products are widely used in construction equipment, handling equipment, coal mining, power plant, cement plant, construction machinery, steel construction, container, ship, iron art etc.
Our company has established good relations with other domestic steel mills, like wusteel, baosteel, ansteel, and also have cooperation with foreign steel mill, like Handox, Raex, Jfe.
