En10216-2 P265gh Carbon Seamless Steel Pipe

TS EN10216-2 P265GH pipe ea tšepe e se nang seam / tšepe tube ke mofuta oa thepa bakeng sa boiler le tšepe ea tšepe ea khatello. P265GH phala ea tšepe e se nang moriti/tube
e tšoauoa ka bonyane ba tlhahiso ea matla a 185 - 265 MPa le ka ho chesehela hantle, kahoo tšepe ea P265GH e sebelisoa haholo ho etsa li-boilers,
lijana tsa khatello le lipeipi bakeng sa ho tsamaisa maro a chesang.

EN10216-2 P265GH Peipi ea tšepe ea carbon
Tekanyetso: EN 10216-2
Lisebelisoa: P235GH, P265GH, P355GH
Theknik: e batang, e kolobisitsoeng ka ho chesa
Tšebeliso: leloala la boiler
Bolelele :   bolelele ba randone habeli
Botenya:    3-40mm
Boholo ba mefuta:

Ka ntle bophara: 25mm ~ 508mm

Botenya ba Lerako: 3mm ~ 100mm

Mamello ea bophara ba kantle: +/-1%

Mamello ea botenya ba lerako: +10%/-12.5%

Mofuta: Ho potoloha

Qetello: pheletso ea bevel / BE/butt weld, PE/ pheletso e hlakileng

Bokaholimo: 'mala oa tlhaho, pente e ntšo, lesela la 3PE

Kalafo ea mocheso: Khatello ea kelello e imolla le Annealing le QT joalo-joalo, Netefatsa ts'ebetso e ntle ts'ebetsong

P235GH/P265GH/P355GH ke tšepe e khethehileng ea Europe bakeng sa ho sebelisoa likepeng tsa khatello, li-boilers le li-heaters tsa mocheso.
Sebopeho sa tšepe ena se etsa hore e be se loketseng bakeng sa lits'ebetso moo mocheso o phahameng oa ho sebetsa e leng tloaelo mme thepa e sebelisoa ke
baetsi ba lihlahisoa ho pholletsa le indasteri ea oli, khase le petrochemical.

Motsoako oa lik'hemik'hale oa P265GH

Element	% ka bongata	Element	% ka bongata
Khabone (C)	≤0.20	Silicon (Si)	≤0.40
Manganese (Mn)	0.80 ho isa ho 1.40	Phosphorous (P) (max)	0.025
Sebabole (S) (max)	0.015	Aluminium (Al)	≤0.020
Nitrojene (N)	≤0.012	Chromium (Cr)	≤0.30
Koporo (Cu)	≤0.30	Molybdenum (Mo)	≤0.08
Niobium (Nb)	≤0.020	Nickel (Ni)	≤0.30
Titanium (Ti) (max)	0.03	Vanadium (Vi)	≤0.02

Palo e kopaneng ea Chromium, Copper le Molybdenum ha ea lokela ho feta 0.70%

Mechanical Properties ea EN P265GH

Kereiti	Mofuta	Botenya (mm)	Kotulo Matla MPa (mets)	Matla a tšepe MPa	Elongation % (mets)	Matla a Amang (KV J) (mets)
						-20 °	0°	+20 °
P265GH	Tloaelehileng	≤ 16 16> ho ≤40 40> ho ≤60 60> ho ≤100 100> ho ≤150 150> ho ≤250	265 255 245 215 200 185	410 ho isa ho 530 410 ho isa ho 530 410 ho isa ho 530 410 ho isa ho 530 400 ho isa ho 530 390 ho isa ho 530	22 22 22 22 22 22	27 27 27 27 27 27	34 34 34 34 34 34	40 40 40 40 40 40