bebon steel

Tel:0086-0371-86151827

E-mail:[email protected]
Contact us
Products
You are here : 首页 > Selling

p275nh steel plate,p275nh steel price,p275nh steel plate specification

p275nh steel plate,p275nh steel price,p275nh steel plate specification

P275NH is a weldable fine-grain steel suitable for the fabrication of pressure vessels for pressurised gases and chemicals, industrial boilers, compressors and heat exchangers. The grade is intended for use in moderate to high temperature service.

p275nhsteel plate,p275nh steel price,p275nh steel plate specification  p275nhsteel plate,p275nh steel price,p275nh steel plate specification

BEBON steel can supply p275nl1 steel plate price and specification,fi you need p275nl1 steel plate supplirs and manufacturer ,please contact us.

P275NH steel plate Chemical Composition


Grade

C

Si

Mn

P

S

Al(min)

N

P275NH

0.16

0.40

0.5-1.40

0.030

0.020

 

0.02

Cr

Cu

Mo

Nb

Ni

Ti

V

0.30

0.30

0.08

0.005

0.50

0.03

0.05

P275NH steel plate Mechanical Property


Grade

Thickness

Yield

Tensilmie

Elongation

Impact Energy(KV J) min

P275NH

mm

Min Mpa

Mpa

Min %

-20°

+20°

≤ 16

275

390-510

24

47

55

63

16> to ≤35

275

390-510

24

47

55

63

35> to ≤50

265

390-510

24

47

55

63

50> to ≤70

255

390-510

24

47

55

63

70> to ≤100

235

370-490

23

47

55

63

100> to ≤150

235

350-470

23

47

55

63

P275NH steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties. P275NH grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.