- P235GH is a European standard container steel, which is mainly used for manufacturing various pressure vessels, such as storage tanks, reactors, heat exchangers, etc. This steel plate has good plasticity, toughness and welding properties. This steel has good plasticity, toughness, cold bending performance and welding performance, and has specific high temperature performance.
- P265GH is a German low-alloy high-temperature structural steel with material number 1.0425 and complies with the German standard EN10028-2. It is a type of European standard boiler vessel steel. In the steel number, G represents other, H represents high temperature, P represents steel for pressure-bearing components, and 265 represents standard yield strength. Equivalent to China's 25MnG. Has good solderability. Used in the manufacture of boilers, pressure vessels and pipes to transport hot liquids.
- Chemical Composition of P235GH and P265GH
| Steel Grade | ||||||||||||||
| Grade | No. | C | Si, | Mn | P | S | Al | N | Cr | Cu b | Mo | Nb | Ni | Ti |
| P235GH | 1.0345 | ≤ 0.16 | ≤ 0.35 | 0.60C- 1.20 |
≤ 0.025 | ≤ 0.015 | ≥ 0.020 | ≤ 0.012d | ≤ 0.30 | ≤ 0.30 | ≤ 0.08 | ≤ 0.020 | ≤ 0.30 | ≤ 0.03 |
| P265GH | 1.0425 | ≤ 0.20 | ≤ 0.40 | 0.80C- 1.40 |
≤ 0.025 | ≤ 0.015 | ≥ 0.020 | ≤ 0.012d | ≤ 0.30 | ≤ 0.30 | ≤ 0.08 | ≤ 0.020 | ≤ 0.30 | ≤ 0.03 |
