GB/T 4171 Q235NH corten steel plates are Chinese steel materials. But for their good performance such as excellent resistance against abrasion, high temperature and fatigue, the Q235NH corten steel application is no longer only limited in China. GB/T 4171 Q235NH corten steel plates are widely used to manufacture containers, power plant chimneys, railway engineering and other outdoor steel structures in the International market also.
GB/T 4171 Q235NH corten steel plates chemical composition:
| Grade | C | Si | Mn | P | S | Cu | Cr | Ni |
| GB/T 4171 Q235NH | 0.13 | 0.10-0.40 | 0.20-0.60 | 0.03 | 0.03 | 0.25-0.55 | 0.40-0.80 |
0.65 |
GB/T 4171 Q235NH corten steel plates mechanical property:
| Grade | Yield Strength(MPa) | Tensile Strength(MPa) | % Elongation min | |
| Q235NH | 215-235 | 360-510 | 24 | |
GB/T 4171 Q235NH corten steel plates have good toughness, plastic elongation, forming, welding and cutting ability. As GB/T 4171 Q235NH corten steel plates become popular, the Q235NH corten steel suppliers become more on the market. The Q235NH corten steel quality and price from different Q235NH steel suppliers are also distinct. So it is better to compare between several suppliers and choose large company such as BBN steel to purchase GB/T 4171 Q235NH corten steel plates.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
