EN10028-2 P295GH nòmalize plak asye

Oct 13, 2025 Kite yon mesaj

Yon asye ki se ideyal pou itilize nan tanperati k ap travay ki wo, klasP295GHse itilize nan fabwikasyon nan veso presyon endistriyèl ak chodyèr. Li se yon klas EN10028 espesifye ki gouvène asye yo itilize nan sèvis presyon.

 

Li se yon asye nòmal epi li gen karakteristik ekselan soude. Li se itilize atravè lemond pa manifakti k ap sèvi endistri lwil oliv ak gaz epi yo ka jwenn nan echanjeur chalè, veso presyon soude ak chodyèr ak tiyo.

 

EN10028-2 P295GH presyon veso ak chodyè asye plak konpozisyon chimik ak pwopriyete mekanik

 

Klas

Konpozisyon chimik (%)

C

Mn

Si max

P max

S max

EN10028-2 P295GH

0.08-0.2

0.9-1.5

0.40

0.025

0.010

Klas

Pwopriyete mekanik

 

Fòs rupture (MPa)

Sede fòs (MPa) min

% elongasyon nan 2 pous (50mm) min

Konsekans Tanperati Tès (degre)

 

EN10028-2 P295GH

430-580

295

21

+20,0,-20

 

 

 

EN10028-2 P295GH Presyon Veso ak Chodyè Steel Plak Aplikasyon

 

Veso reyaksyon chimik

EN10028-2 P295GH chodyè ak presyon veso asye plak yo itilize nan reyaksyon sentèz (tankou gwo fò tou won sentèz amonyak nan plant angrè ak réacteurs polymérisation nan plant chimik). Li bezwen kenbe tèt ak tanperati ki wo ak presyon (egzanp, gwo kay won an sentèz amonyak opere nan yon presyon nan 30MPa ak yon tanperati nan 450 degre) ak korozyon mwayen (tankou idwojèn ak gaz asid) asire ke pa gen okenn flit oswa echèk estriktirèl rive pandan pwosesis reyaksyon an.

 

Tank Depo Petrochimik ak gwo fò tou won

EN10028-2 P295GH Plak asye presyon veso tanperati ki ba yo itilize nan tank depo pou lwil brit, gaz natirèl likid (LNG), ak gaz petwòl likid (LPG), osi byen ke gwo fò tou won redresman ak gwo fò tou won absòpsyon nan raffinage petwòl: tanperati nòmal ak tank depo lwil oliv presyon (tankou tank); tank depo tanperati ki ba -(tankou tank depo LNG, ak tanperati ki ba ke -162 degre) mande pou plak asye ak rezistans ekselan ba-tanperati pou evite frajil frajil nan asye nan tanperati ki ba; gwo fò tou won idrojenasyon wo-presyon (pwosesis hydrofining pétrochimique).

 

Veso echanj chalè

EN10028-2 P295GH High-Boiler Steel Plate yo itilize nan ekipman pou echanj chalè mwayen (tankou echanjeur chalè -ak-tib ak echanjeur chalè plak). Koki yo ak fèy tib yo bezwen kenbe tèt ak altène chok cho ak frèt, asire rezistans fatig, epi evite fann soude ki te koze pa chanjman tanperati souvan.

 

Endistri metaliji

"Explosif founo cho eksplozyon recho" nan plant asye (ki estoke gwo -tanperati lè cho, ak yon presyon 0.5-1.5MPa ak yon tanperati 1200 degre) itilize segondè -tanperati rezistan EN10028-2 P295GH plak cho li yo; "otoklav la" nan fusion metal ki pa FERROUS (tankou otoklav la lesivaj nan fusion kwiv hydrometallurgical) bezwen yo dwe rezistan a korozyon asid, ak EN10028-2 P295GH presyon veso asye plak souvan itilize.

 

EN10028-2 P295GH Presyon Veso ak Chodyè Steel Plak Lòt Non

 

EN10028-2 P295GH chodyè asye plak, EN10028-2 P295GH presyon veso asye plak, EN10028-2 P295GH Depo tank asye plak. EN10028-2 P295GH chalè echanjeur asye plak .

 

Kondisyon adisyonèl

 

UT (Egzamen Ultrasonic), AR (Kòm woule cho sèlman), TMCP (Tèmik Pwosesis kontwòl mekanik), N (Normalize), Q + T (Tenn ak Tanperaman), Tès Direksyon Z (Z15, Z25, Z35), Tès Enpak Charpy V - Notch, Tès Twazyèm Pati (tankou Tès SGS), kouvwi ak pating.

Mande Yon Quote

Si ou vle aprann plis sou pwodwi GNEE yo, ou ka voye yon imèl bayalloy@gneesteelgroup.com. Nou plis pase kontan ede w.

 

Ki sa ki en 10028-2 P295GH ekivalan a?

Lè nou konsidere objektif presyon ak fòs sede ak valè minimòm pwopriyete mekanik, plak asye P295GH soti nan spesifikasyon BS EN 10028-2 ekivalan aASTM A516 GR70 plak asye.

 

Ki sa ki materyèl P295GH?

EN 10028 - P295GH
Yon asye ki se ideyal pou itilize nan tanperati k ap travay ki wo, klas P295GH yo itilize nan fabwikasyon veso presyon endistriyèl ak chodyèr. Li se yon klas EN10028 espesifye ki gouvène asye yo itilize nan sèvis presyon. Li se yon asye nòmal epi li gen karakteristik ekselan soude.

 

Ki fòs sede P295GH?

ant 220- 295 MPa

Fòs sede nan materyèl P295GH seant 220- 295 MPa(gen diferan pwen fòs min nan epesè diferan). Fòs rupture nan materyèl P295GH se soti nan 430MPa a 580MPa.

 

en 10028-2 P295GH

en 10028-2 P295GH

en 10028-2 P295GH

 

Klas Plak Veso Presyon Apwovizyone Pa GNEE
ASTM ASTM A202/A202M ASTM A202 Klas A ASTM A202 Klas B    
ASTM A203/A203M ASTM A203 Klas A ASTM A203 Klas B ASTM A203 Klas D ASTM A203 Klas E
ASTM A203 Klas F      
ASTM A204/A204M ASTM A204 Klas A ASTM A204 Klas B ASTM A204 Klas C  
ASTM A285/A285M ASTM A285 Klas A ASTM A285 Klas B ASTM A285 Klas C  
ASTM A299/A299M ASTM A299 Klas A ASTM A299 Klas B    
ASTM A302/A302M ASTM A302 Klas A ASTM A302 Klas B ASTM A302 Klas C ASTM A302 Klas D
ASTM A387/A387M ASTM A387 Klas 5 Klas1 ASTM A387 Klas 5 Klas2 ASTM A387 Klas 11 Klas1 ASTM A387 Klas 11 Klas2
ASTM A387 Klas 12 Klas1 ASTM A387 Klas 12 Klas2 ASTM A387 Klas 22 Klas1 ASTM A387 Klas 22 Klas2
ASTM A515/A515M ASTM A515 Klas 60 ASTM A515 Klas 65 ASTM A515 Klas 70  
ASTM A516/A516M ASTM A516 Klas 55 ASTM A516 Klas 60 ASTM A516 Klas 65 ASTM A516 Klas 70
ASTM A517/A517M ASTM A517 Klas A ASTM A517 Klas B ASTM A517 Klas E ASTM A517 Klas F
ASTM A517 Klas P ASTM A517 klas J    
ASTM A533/A533M ASTM A533 Klas A Klas 1 ASTM A533 Klas B Klas1 ASTM A533 Klas C Class1 ASTM A533 Klas D Class1
ASTM A533 Klas A Klas2 ASTM A533 Klas B Klas2 ASTM A533 Klas C Class2 ASTM A533 Klas D Klas2
ASTM A533 Klas A Klas3 ASTM A533 Klas B Klas3 ASTM A533 Klas C Class3 ASTM A533 Klas D Class3
ASTM A537/A537M ASTM A537 Klas 1 ASTM A537 Klas 2 ASTM A537 Klas 3  
ASTM A612/A612M ASTM A612      
ASTM A662/A662M ASTM A662 Klas A ASTM A662 Klas B ASTM A662 Klas C  
EN EN10028-2 EN10028-2 P235GH EN10028-2 P265GH EN10028-2 P295GH EN10028-2 P355GH
EN10028-2 16MO3      
EN10028-3 EN10028-3 P275N EN10028-3 P275NH EN10028-3 P275NL1 EN10028-3 P275NL2
EN10028-3 P355N EN10028-3 P355NH EN10028-3 P355NL1 EN10028-3 P355NL2
EN10028-3 P460N EN10028-3 P460NH EN10028-3 P460NL1 EN10028-3 P460NL2
EN10028-5 EN10028-5 P355M EN10028-5 P355ML1 EN10028-5 P355ML2 EN10028-5 P420M
EN10028-5 P420ML1 EN10028-5 P420ML2 EN10028-5 P460M EN10028-5 P460ML1
EN10028-5 P460ML2      
EN10028-6 EN10028-6 P355Q EN10028-6 P460Q EN10028-6 P500Q EN10028-6 P690Q
EN10028-6 P355QH EN10028-6 P460QH EN10028-6 P500QH EN10028-6 P690QH
EN10028-6 P355QL1 EN10028-6 P460QL1 EN10028-6 P500QL1 EN10028-6 P690QL1
EN10028-6 P355QL2 EN10028-6 P460QL2 EN10028-6 P500QL2 EN10028-6 P690QL2
JIS JIS G3115 JIS G3115 SPV235 JIS G3115 SPV315 JIS G3115 SPV355 JIS G3115 SPV410
JIS G3115 SPV450 JIS G3115 SPV490    
JIS G3103 JIS G3103 SB410 JIS G3103 SB450 JIS G3103 SB480 JIS G3103 SB450M
JIS G3103 SB480M      
GB GB713 GB713 Q245R GB713 Q345R GB713 Q370R GB713 12Cr1MoVR
GB713 12Cr2Mo1R GB713 13MnNiMoR GB713 14Cr1MoR GB713 15CrMoR
GB713 18MnMoNbR      
GB3531 GB3531 09MnNiDR GB3531 15MnNiDR GB3531 16MnDR  
DIN DIN 17155 DIN 17155 HI DIN 17155 HII DIN 17155 10CrMo910 DIN 17155 13CrMo44
DIN 17155 15Mo3 DIN 17155 17Mn4 DIN 17155 19Mn6