P265GH is a European standard Nuclear Power plate, and the implementation of the standard is EN10028 (European pressure vessel steel plate standard). EN 10028-2 P265GH is equivalent to China's 25MnG material. G represents the other, and H represents the high temperature, P represents pressure bearing components of steel, 265 represents the standard yield strength.
EN 10028-2 P265GH Steel Plate Chemical Requirements
Grade | number | C | Si | Mn | P | S | Al | N | Cr | Cu | Mo | Nb | Ni | Ti | V |
P265GH | 1.0425 | ≤0.20 | ≤0.40 | 0.80-1.40 | 0.025 | 0.015 | ≤0.020 | ≤0.012 | ≤0.30 | ≤0.30 | ≤0.08 | ≤0.020 | ≤0.30 | 0.30 | ≤0.02 |
EN 10028-2 P265GH steel Mechanical properties
Grade |
| P265GH Mechanical Property | |||||
Thickness | Yield | Tensile | Elongation | Impact Energy(KV J) min | |||
P265GH | mm | Min Mpa | Mpa | Min % | -20° | 0° | +20° |
≤ 16 | 265 | 410-530 | 22 | 27 | 34 | 40 | |
16> to ≤40 | 255 | 410-530 | 22 | 27 | 34 | 40 | |
40> to ≤60 | 245 | 410-530 | 22 | 27 | 34 | 40 | |
60> to ≤100 | 215 | 410-530 | 22 | 27 | 34 | 40 | |
100> to ≤150 | 200 | 400-530 | 22 | 27 | 34 | 40 | |
150> to ≤250 | 185 | 390-530 | 22 | 27 | 34 | 40 |
EN 10028-2 P265GH Size Range (MM):
The size range of EN 10028-2 P265GH is 4.5-200*1600-4100*L
EN 10028-2 P265GH Delivery Condition
Delivery condition of P265GH: AR、CR、NR、TMCP、N、T、N+T、Q+T.
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