corten steel water feature or corten steel water trough shape like corten steel fountain with corten metal sculpture wall art & corrosion resistant steel. metal trough planter by rust colour with water though looks great. Specification:
Pre weathered steel trough Chemical Composition
Grade | Chemical Component /% | |||||||
C | Si | Mn | P | S | Cu | Cr | Ni | |
Q235NH | â¤0.13 | 0.1-0.5 | 0.2-0.6 | â¤0.030 | â¤0.030 | 0.25-0.55 | 0.4-0.8 | â¤0.65 |
S235J0W | â¤0.13 | â¤0.40 | 0.2-0.6 | â¤0.035 | â¤0.03 | 0.25-0.55 | 0.40-0.80 | |
S235J2W | â¤0.13 | â¤0.40 | 0.20-0.6 | â¤0.035 | â¤0.035 | 0.25-0.55 |
Pre weathered steel trough Mechanical Properties
Materials | Mechanical properties | ||
Yield point(Mpa) | Tensile strength(Mpa) | Elongation(%) | |
Q235NH | â¥235 | 360-510 | â¥25 |
S235J0W | â¥235 | 360-510 | â¥25 |
S235J2W | â¥235 | 360-510 | â¥25 |
Corrosion resistance steel water channel Construction steps: