LIVE CHAT
GET PRICEGB/T 4171 Q355NH Weathering resistant steel plate owns tensile strength within 490-630 Mpa. Compared with carbon steel, Q355NH Weathering resistant steel plate has better corrosion resistance in the atmosphere.
GB/T 4171 Q355NH Weathering resistant steel plate Chemical Composition:
| Grade | C | Si | Mn | P | S |
| Q355NH | ≤0.16 | ≤0.50 | 0.5~1.5 | ≤0.03 | ≤0.03 |
| Cu | Cr | Ni |
|
| |
| 0.25~0.55 | 0.4~0.8 | ≤0.65 |
|
|
GB/T 4171 Q355NH Weathering resistant steel plate Mechanical Property:
| Grade | Thickness | Min Yield (Mpa) | Elongation (%) | Tensile(MPa) |
| Q355NH | To 16 | 355 | 22 | 490-630 |
| 16-40 | 345 | 22 | ||
| 40-60 | 335 | 21 | ||
| ＞60 | 325 | 20 |
Delivery condition of GB/T 4171 Q355NH Weathering resistant steel plate:
AR, CR, NR, TMCP, N, T, N+T, Q+T.
GB/T 4171 Q355NH Weathering resistant steel plate Dimension (T*W*L) mm:
4.5-150*1600-4100*L.
GB/T 4171 Q355NH Weathering resistant steel plate is widely used to build shipping containers and offshore containers, such as Schedule waste storage container, Weather Shelters, Tool boxes, Workshop containers and so on.
Our mill has three production lines:
Firstly: 2500mm production line:
| Width | Thickness | Annual capacity |
| 1600-2300mm | 6-30mm | 1,600,000 Tons |
Secondly: 3500mm production line:
| Width | Thickness | Annual capacity |
| 2000-3050mm | 10-80mm | 2,000,000 Tons |
Third: 4300mm production line:
| Width | Thickness | Annual capacity |
| 1500-4100mm | 6-300mm | 1,800,000 Tons |
In addition, we have 1700mm production line for hot rolled coil:
| Width | Thickness | Annual capacity |
| 900-1550mm | 1.2-25.4mm | 3,500,000 Tons |
Shanghai Katalor Enterprises Co., Ltd is a professional GB/T 4171 Q355NH Weathering resistant steel plate manufacturer and supplier. If you have any need of GB/T 4171 Q355NH Weathering resistant steel plate, please do not hesitate to contact us.
