Gnee P500QH Pressure Vessel Steel Plate, Carbon Steel Plate BS DIN Standard
Product Description
P500QH Steel Plate is a hot rolled steel sheet meeting EN 10273:2007 standards for weldable steel bars with specified elevated temperature properties.
Technical Specifications
| Grade |
P500QH |
| Number |
1.8874 |
| Classification |
Alloy special steel with elevated temperature properties |
| Density |
7.85 g/cm³ |
| Standard |
EN 10028-6:2009 Flat products made of steels for pressure purposes. Weldable fine grain steels, quenched and tempered |
P355QH pressure vessel steel plate requires low temperature impact testing, heat treatment under Quenched and Tempered conditions, and ultrasonic testing according to ASTM A435/A435M or EN 10160 S0E2 standards.
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 |
Mechanical Properties
| Grade |
Thickness (mm) |
Yield (Min MPa) |
Tensile (MPa) |
Elongation (Min %) |
| P500QH |
6-50 |
500 |
590-770 |
17% |
| 50-100 |
480 |
590-770 |
17% |
| 100-150 |
440 |
540-720 |
17% |
Applications
P500QH steel plates are widely used as boiler plates, container plates, flange plates and ship plates, as well as in building construction. Custom sizes are available according to client requirements.
Company Profile
Gnee specializes 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, and ship steel plate.
Our high quality materials are widely used in construction equipment, handling equipment, coal mining, power plants, cement plants, construction machinery, steel construction, containers, ships, and iron art.
We maintain strong relationships with domestic steel mills (Wusteel, Baosteel, Ansteel) and international partners (Handox, Raex, JFE).
Frequently Asked Questions
Q: Where is your company located?
A: Our company is located in Tianjin, China.
Q: Are you a trading company or manufacturer?
A: We are a professional wear resistant technology factory.
Q: How long is your delivery time?
A: Generally 7-10 working days for goods in stock, or 20-30 days if goods need to be produced, depending on quantity.
Q: Do you provide samples?
A: Yes, we offer free samples but customers pay for courier costs.
Q: What payment methods do you accept?
A: We accept T/T, L/C, Western Union, Alipay, and Cash.
Q: What are your payment terms?
A: 30% deposit by T/T, with 70% balance paid before delivery. We provide photos of products and packages before final payment.
Q: What are your delivery terms?
A: EXW, FOB, CFR, CIF.
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