EN 10028-6 P460QH Boiler And Pressure Vessel Steel Plate
EN 10028-6 P460QH Boiler And Pressure Vessel Steel Plate
EN 10028-6 P460QH is a high-strength, quenched and tempered (Q&T) steel plate designed for boilers, pressure vessels, and other high-pressure applications. It offers excellent mechanical properties, weldability, and toughness, making it suitable for ...
Standard :
EN 10028-6Grade :
P460QH-
Thickness :
6.0-300.0 mm -
Width :
1500-4050 mm -
Length :
3000-15000 mm
Special thickness, width, and length require negotiation.
We also provide customized processing services.If you have any questions, please contact us.
General Description of P460QH
EN10028-6 P460QH Boiler And Pressure Vessel Steel Plate is a high-strength, quenched and tempered (Q&T) steel plate designed for boilers, pressure vessels, and other high-pressure applications. It offers excellent mechanical properties, weldability, and toughness, making it suitable for demanding environments.
EN10028-6 P460QH is a premium high-strength pressure vessel steel ideal for boilers, gas tanks, and critical structures requiring high yield strength, toughness, and weldability. Proper heat treatment and welding procedures are essential for optimal performance.
Chemical Composition of P460QH
| Grade | EN10028-6 P460QH | |||||||||
| Element | C | Si | Mn | P | S | Cr | Mo | Ni | V | Nb |
| Content(%) | ≤0.18 | ≤0.50 | ≤1.70 | ≤0.025 | ≤0.010 | ≤0.70 | ≤0.70 | ≤2.00 | ≤0.12 | ≤0.06 |
Mechanical Properties of P460QH
| Grade | Yield Strength | Tensile Strength | Elongation | Impact Toughness (KV) | Hardness (HBW) |
| EN10028-6 P460QH | ≥460 MPa | 610–770 MPa | ≥16% | ≥ 40 J at -20°C | 180–250 |
Applications of P460QH
1. High-pressure boilers
2. Storage tanks for gases & liquids
3. Petrochemical & power plants
4. Offshore structures
Yuxin Steel provides high-quality steel products that comply with EN, ASTM, ASME, JIS, GB, and other standards. The main product categories include: boiler and pressure vessel steel plates, high-strength low-alloy steel plates, weather-resistant steel, wind tower steel, and more..
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Customers choose to engage in long-term cooperation with Yuxin Steel not only because of our high-quality products and services, as well as our strong reputation in the international market, but also due to our experienced one-stop raw material supply and further steel processing capabilities!
Do you also have steel processing (machining) needs?
Yuxin Steel provides customized steel processing services based on drawings, samples, designs, and various special requirements, offering one-stop solutions for steel procurement and processing needs.Latest Projects
Yuxin Steel provides high-quality steel products to customers in more than 20 countries worldwide.
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