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p275n steel plate,p275n steel price,p275n steel plate specification
p275n steel plate,p275n steel price,p275n steel plate specification
P275N steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties. P275N grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
P275N steel plate chemical composition
Grade |
The Element Max (%) |
||||||
C |
Si |
Mn |
P |
S |
Al(min) |
N |
|
P275N |
0.18 |
0.40 |
0.5-1.40 |
0.030 |
0.025 |
0.02 |
|
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
|
0.30 |
0.30 |
0.08 |
0.005 |
0.50 |
0.03 |
0.05 |
P275N steel plate mechanical property
Grade |
Thickness |
Yield |
Tensilmie |
Elongation |
Impact Energy(KV J) min |
||
P275N |
mm |
Min Mpa |
Mpa |
Min % |
-20° |
0° |
+20° |
≤ 16 |
275 |
390-510 |
24 |
40 |
47 |
55 |
|
16> to ≤35 |
275 |
390-510 |
24 |
40 |
47 |
55 |
|
35> to ≤50 |
265 |
390-510 |
24 |
40 |
47 |
55 |
|
50> to ≤70 |
255 |
390-510 |
24 |
40 |
47 |
55 |
|
70> to ≤100 |
235 |
370-490 |
23 |
40 |
47 |
55 |
|
100> to ≤150 |
235 |
350-470 |
23 |
40 |
47 |
55 |
BEBON steel can supply P275N steel plate price and specification ,we are P275N steel plate suppliers and manufacturer ,if you need P275N steel plate exporter ,please contact us.