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P295GH steel

P295GH steel plate, EN10028 P295GH steel plates is a kind of material for boiler and pressure vessel steel. EN10028 P295GH steel plates is characterised by a minimum yield strength of 220 - 295 MPa and by good weldability,so P295GH steel is mainly used to  for manufacturing boilers, pressure vessels and pipes transporting hot liquids.the following are EN10028 P295GH steel plate's Chemical composition and mechanical properties.


Chemical analysis -% by mass* (max)
 

Grade

C. %

Mn.%

S.

N

Cu

Nb

Ti.

Si.

P.

AL

Cr.

Mo.

Ni

Vi

P265GH

0.08-0.2

0.90-1.50

0.015

0.012

0.30

0.020

0.03

0.40

0.025

0.020

0.30

0.08

0.30

0.02

Mechanical properties

 

Grade

Type

Thickness mm

Yield strength Mpa(min)

Tensile Strength  MPa

Elongation % (min)

Impact Energy (KVJ) (min)

-20°

+20

P295GH

Normalized

≤16 16>to≤40 40>to≤60 60>to≤100 100>to≤150 150>to≤250

295

460-580

21

27

34

40

290

460-580

21

27

34

40

285

460-580

21

27

34

40

260

460-580

21

27

34

40

235

440-570

21

27

34

40

220

430-570

21

27

34

40