EN 10028 – P295GH
A steel which is ideal for use in elevated working temperatures, grade P295GH is used in the fabrication of industrial pressure vessels and boilers. It is an EN10028 specified grade which governs steels used in pressurised service.
It is a normalized steel and has excellent welding characteristics. It is used worldwide by fabricators serving the oil and gas industry and can be found in heat exchangers, weldable pressure vessels and boilers and pipework.
Masteel UK Limited offers grade P295GH from stock and the material is available for shipping worldwide. The material comes with mill test certification and stamping and is therefore fully traceable. Grade P295GH can be subjected to a variety of stringent tests prior to distribution.
Table 2: Mechanical Properties of EN 10028 – P295GH
Type | Thickness (mm) | Yield Strength MPa (min) | Tensile Strength MPa | Elongation % (min) | Impact Energy (KV J) (min) |
||
---|---|---|---|---|---|---|---|
-20° | 0° | +20° | |||||
Normalized | ≤ 16 | 295 | 460 - 580 | 21 | 27 | 34 | 40 |
16> to ≤40 | 290 | 460 - 580 | 21 | 27 | 34 | 40 | |
40> to ≤60 | 285 | 460 - 580 | 21 | 27 | 34 | 40 | |
60> to ≤100 | 260 | 460 - 580 | 21 | 27 | 34 | 40 | |
100> to ≤150 | 235 | 440 - 570 | 21 | 27 | 34 | 40 | |
150> to ≤250 | 220 | 430 - 570 | 21 | 27 | 34 | 40 |
(Minimum values unless stated otherwise)
(Please note: the technical information above is for guidance only – for exact specifications please check with our Sales Team)
Table 1: Chemical Composition of EN 10028 – P295GH
C | 0.08 to 0.20 |
Si | ≤0.40 |
Mn | 0.90 to 1.50 |
P | 0.025 |
S | 0.015 |
Al | ≤0.020 |
N | ≤0.012 |
Cr | ≤0.30 |
Cu | ≤0.30 |
Mo | ≤0.08 |
Nb | ≤0.020 |
Ni | ≤0.30 |
Ti | 0.03 |
Vi | ≤0.02 |
(Maximum values unless stated otherwise)