P265TR2 WN flanges (1.0259) SO flange EN1029-1 Blind Steel flanges are high-quality pressure components designed for industrial applications requiring reliable performance and durability.
| Grade | P265TR2 |
|---|---|
| Number | 1.0259 |
| Classification | Non-alloy quality steel |
| Equivalent Grades | No information |
| C | Si | Mn | Ni | P | S | Cr | Mo | V | Nb | Ti | Al | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| max 0.2 | max 0.4 | max 1.4 | max 0.3 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.02 | max 0.01 | max 0.04 | max 0.02 | max 0.3 |
Note: Cr+Cu+Mo+Ni < 0.7
| Nominal Thickness (mm) | Rm - Tensile Strength (MPa) |
|---|---|
| to 60 | 410-570 |
| Nominal Thickness (mm) | ReH - Minimum Yield Strength (MPa) |
|---|---|
| to 16 | 265 |
| 16 - 40 | 255 |
| 40 - 60 | 245 |
| Direction | Temperature | KV - Impact Energy (J) |
|---|---|---|
| Transverse | 0° | 27 |
| Longitudinal | 0° | 40 |
| Longitudinal | -10° | 28 |
| Direction | A - Min. Elongation at Fracture (%) |
|---|---|
| Longitudinal | 21 |
| Transverse | 19 |