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- API 5CT N80 casing and tubing pipe
- API 5CT K55 casing and tubing pipe
- API 5CT J55 casing and tubing pipe
- EN10028-2 16Mo3 Boiler and Pressure Vessel steel Plate Notch impact energy
- EN10028-2 P265GH Pressure vessels steel equivalents
- EN 10210 S355J2H low alloy carbon structural steel
- EN 10210 S355J0H steel hollow materials
- GB/T 18248 34CrMo4
- GB/T 18248 35CrMo alloy steel
- 30CrMo steel Heat treatment, 30CrMo steel tube/pipe
EN 10028-3 Grade P275NL2,EN10028 P275 NL2 STEEL PLATE
P275NL2 steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties.P275NL2 steel which can be used under extreme low temperature is often supplied in the normalized condition.P275NL2 grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
Chemical composition for P275NL2 pressure vessel steel (Heat Analysis Max%)
| Main chemical elements composition of P275NL2 | |||||||
| C | Si | Mn | P | S | Al (total) | N | Cr |
| 0.16 | 0.40 | 0.80-1.50 | 0.020 | 0.010 | ≥0.020 | 0.012 | 0.30 |
| Cu | Mo | Nb | Ni | Ti | V | Nb+Ti+V | |
| 0.30 | 0.08 | 0.05 | 0.50 | 0.03 | 0.05 | 0.05 | |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
|
Grade |
|
P275NL2 Mechanical Property |
|||||
|
Thickness |
Yield |
Tensilmie |
Elongation |
Impact Energy(KV J) min |
|||
|
P275NL2 |
mm |
Min Mpa |
Mpa |
Min % |
-20° |
0° |
+20° |
|
≤ 16 |
275 |
390-510 |
24 |
65 |
90 |
100 |
|
|
16> to ≤35 |
275 |
390-510 |
24 |
65 |
90 |
100 |
|
|
35> to ≤50 |
265 |
390-510 |
24 |
65 |
90 |
100 |
|
|
50> to ≤70 |
255 |
390-510 |
24 |
65 |
90 |
100 |
|
|
70> to ≤100 |
235 |
370-490 |
23 |
65 |
90 |
100 |
|
|
100> to ≤150 |
235 |
350-470 |
23 |
65 |
90 |
100 |
|
we not only can supply steel products ,but also can supply Steel Services such as Cutting, Painting, Ball blast, Pretreatment, and The third party inspection in DNV, BV, LR, GL.If you want to EN10028-3 P275NL2 steel or P275NL2 equivalent material, please feel free to contact us. we will give you the best help and give you the best service