Q550NH Weathering Steel Plate
Corten Steel Metal Products Description
GNEE is a Q550NH atmospheric steel supplier with 16 years production experience, the Q550NH corten metal sheet we offer is strictly produced according to the standard, and passed the quality certification, we can provide the quality certificate and accept the third-party testing.
GNEE Q550NH weathering metal belongs to welded weathering steel with good welding performance, the Q550NH corten structural steel we offer can be used to manufacture steel structures for vehicles, bridges, towers, containers and so on. Meanwhile, our Q550NH welding corten steel can provide custom size, welding, cutting, punching and other processing services according to your demand for Q550NH products.
Corten Steel Sheet Products Details
Q550NH Corten Plate Chemical Composition:
| C | Si | Mn | P | S | Cu | Ni | Cr |
| ≤0.16 | ≤0.65 | ≤2.00 | ≤0.025 | ≤0.030 | 0.20-0.55 | 0.12-0.65 | 0.30-1.25 |
Q550NH Corten Metal Mechanical Property:
| Grade | Yieldstrength(MPa), min, for T in mm | Tensilestrength(Mpa) | ,Elongation(%) | ||||||
| Q550NH | ≤16 | >16,≤40 | >40,≤60 | >60 | 620-780 | ≤16 | >16,≤40 | >40,≤60 | >60 |
| 550 | 540 | 530 | - | 16 | 16 | 15 | - | ||
Corten Steel Plate Products Image

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GNEE is a weathering corten steel supplier with sixteen years of production experience. We have strong market control capabilities. The company adjusts inventory in a timely manner according to market demand and has sufficient supply to ensure that it meets the needs of market customers. Our sales network spans the world and has been exported to more than 200 countries including the United States, Mexico, Canada, Spain, Singapore, Thailand, and India.

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If you have more needs and questions about Q550NH weathering steel plate, please contact us!



















