The EN10216 series standards is a commonly used specification for seamless steel tubes for pressure purpose. Grades P195 tubes shall be manufactured by a seamless process. P195 TR1 and P195 TR2 specified in EN10216 part 1 supplied by quality in the hot-formed process. The TR1 is as formed or normalized or normalizing-formed, the TR2 is normalized or normalizing-formed, but for the hot-formed and cold-finished process, TR1 and TR2 shall be normalized. The P195GH is specified in EN10216 part 2 for the elevated temperature(880℃-940℃) applications.
- Standards: EN10216-1, EN10216 -2
- Diameter (OD):21,3 mm-610,0 mm
- Wall thickness (WT):2.0 mm-60.0 mm
- Length: 5.8-11.8m
- Treatment condition:+N
P195 Tube Chemistry Composition
Material | No. | C | Si | Mn | P | S | Cr | Mo | Ni | Cu | Al |
P195 TR1 | 1.0107 | 0.13 | 0.35 | 0.70 | ≤0.025 | ≤0.02 | 0.3 | 0.06 | 0.30 | 0.3 | / |
P195 TR2 | 1.0108 | 0.13 | 0.35 | 0.70 | ≤0.025 | ≤0.015 | 0.3 | 0.06 | 0.30 | 0.3 | 0.02 |
P195GH | 1.0348 | 0.13 | 0.35 | 0.70 | ≤0.025 | ≤0.02 | 0.3 | 0.06 | 0.3 | 0.3 |
P195 Tube Mechanical Properties
Materials | Yield strength ReH b min. for Wall Thickness T mm, Mpa | Tensile Strength Rm | Elongation A min. % | ||
T =16 | 16 < T =40 | 40 < T =60 | |||
P195 TR1 | 195 | 185 | 175 | 320 to 440 | 27 |
P195 TR2 | 195 | 185 | 175 | 320 to 440 | 27 |
P195GH | 195 | / | / | 320 to 440 | 27 |
Material P195 is the commonly used alloy material in the EN10216 standard used for a high-pressure system, supplied with heat treatment is a mainly normalizing condition which is a common material in the boiler system. WLD steel offers P195 TR1, P195 TR2, P195 GH steel seamless tube for boiler and economizer, superheater and reheater system in various sizes and specifications. If you are looking for this material, please contact us or get a quotation. Not only do we have all kinds of sizes, but we also have all kinds of sizes that are hard to find.