En10216-2 P265gh Carbon Umthungo Steel Pipe

I-En10216-2 P265GH umbhobho wentsimbi engenamthungo / ityhubhu yentsimbi luhlobo lwesixhobo sebhoyila kunye noxinzelelo lwentsimbi yesitya. P265GH umbhobho wentsimbi engenamthungo /umbhobho
ibonakaliswe ngamandla amancinci angama-185 - 265 MPa kunye ne-weldability elungileyo, ngoko ke intsimbi ye-P265GH isetyenziselwa ukwenza iibhoyila;
iinqanawa zoxinzelelo kunye nemibhobho yokuthutha ulwelo olushushu.

EN10216-2 P265GH Umbhobho wentsimbi yeCarbon
Umgangatho: EN 10216-2
izixhobo:P235GH,P265GH,P355GH
Ubuchwephesha:Izobanda,ishushu
Ukusetyenziswa: ibhoyila yokusila
Ubude :   Ubude obuphindwe kabini berandoni
Ukutyeba:    3-40mm
Uluhlu lobungakanani:

Ngaphandle Ububanzi: 25mm ~ 508mm

Ukutyeba kweendonga: 3mm ~ 100mm

Ukunyamezela kwedayimitha yangaphandle: +/-1%

Ukunyamezela kobunzima bodonga: + 10%/-12.5%

Uhlobo: Round

Ukuphela: bevel end/BE/butt weld, PE/ plain end

Umphezulu: umbala wendalo, ipeyinti emnyama, i-3PE yokubeka

Unyango lobushushu: Uxinzelelo luyakhulula kunye ne-Anealing kunye ne-QT njl njl, Qinisekisa ukusebenza kakuhle kwisicelo

I-P235GH/P265GH/P355GH ziintsimbi zaseYurophu ezichaziweyo zokusetyenziswa kwiinqanawa zoxinzelelo, iibhoyila kunye nokutshintsha ubushushu.
Ukubunjwa kwale ntsimbi kwenza ukuba kube yinto efanelekileyo kwizicelo apho ubushushu bokusebenza obuphakamileyo buyinto eqhelekileyo kwaye izinto zisetyenziswa
abaqulunqi kulo lonke ioyile, igesi kunye neshishini lepetrochemical.

Ukuqulunqwa kweMichiza yeP265GH

Isiqalelo	% ngobunzima	Isiqalelo	% ngobunzima
Ikhabhoni (C)	≤0.20	Isilicon (Si)	≤0.40
IManganese (Mn)	0.80 ukuba 1.40	I-Phosphorous (P) (max)	0.025
Isulfure (S) (max)	0.015	iAluminiyam (Al)	≤0.020
I-nitrogen (N)	≤0.012	I-Chromium (Cr)	≤0.30
Ubhedu (Cu)	≤0.30	I-Molybdenum (Mo)	≤0.08
I-Niobium (Nb)	≤0.020	I-Nickel (Ni)	≤0.30
I-Titanium (Ti) (max)	0.03	Vanadium (Vi)	≤0.02

Izixa ezidibeneyo zeChromium, iCopper kunye neMolybdenum akufanele zidlule i-0.70%

IiPropati zoomatshini ze-EN P265GH

IBanga	Uhlobo	Ukutyeba (mm)	Unikeze Amandla MPa (min)	Tensile strength MPa	Elongation % (imiz)	Amandla anempembelelo (KV J) (min)
						-20 °	0 °	+20 °
P265GH	Iqhelekile	≤ 16 16> ukuya ≤40 40> ukuya ≤60 60> ukuya ≤100 100> ukuya ≤150 150> ukuya ≤250	265 255 245 215 200 185	410 ukuya 530 410 ukuya 530 410 ukuya 530 410 ukuya 530 400 ukuya 530 390 ukuya 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