P235GH Tsis yog-Alloy HFW Weld Steel Pipe

P235GH Non-Alloy HFW Weld Steel Pipe
P235GH Non-Alloy HFW Weld Steel Pipe suppliers
P235GH Non-Alloy HFW Weld Steel Pipe factory

P235GH Tsis yog-Alloy HFW Weld Steel Pipe

Txheem: EN 10217-2 P235GH
Sab nraud txoj kab uas hla: 10.2 mm - 610 mm;
Phab ntsa thickness: 1.4mm-16mm.
Ntev: 6 m, 12 m lossis raws li xav tau;
Txheej: galvanized, xim, anti- xeb roj, 3LPE, FBE, thiab lwm yam.

Xa kev nug

Tsham tam sim no

Khoom Taw qhia

P235GH Tsis yog-Alloy Siab-Frequency Welded Steel Pipe Product Introduction

P235GH (BS EN 10217-2 P235GH) yog qhov siab- zaus welded round steel yeeb nkab nrog qhov tsawg kawg nkaus lub zog ntawm 235 MPa rau phab ntsa thickness tsawg dua los yog sib npaug rau 16 hli, haum rau siab - qhov kub thiab txias ib puag ncig. Nyob ntawm cov kev xeem xaiv, cov yeeb nkab steel no tau muab faib ua ob qib: TC1 thiab TC2.

Tus lej steel yog 1.0345.

Chemical Cheebtsam

Tshuaj muaj pes tsawg leeg	TS EN 10217-2 P235GH
C	0.16% max
Si	0.35% max
Mn	1.20% max
P	0.025% max
S	0.020% max
Cr	0.30% max
Mo	0.08% max
Ni	0.30% max
Al_tot ^c	0.020% min
Cu	0.30% max
Nb	0.01% max
Ti	0.03% max
V	0.02% max
Cr+Cu+Mo+Ni	0.70% max

c: Rau Al / N ratios ntau dua los yog sib npaug rau 2, yog hais tias nitrogen yog tsau los ntawm niobium, titanium, los yog vanadium, cov ntsiab lus uas yuav tsum tau qhia, qhov yuav tsum tau no tsis siv tshwj tsis yog hais tias thaum siv titanium, tus tsim steel yuav tsum xyuas kom meej tias (Al + Ti / 2) ntau dua los yog sib npaug rau 0.020%;

Kev tsim cov txheej txheem ntawm P235GH HFW Steel Pipe

P235GH tsis yog- alloy HFW steel yeeb nkab siv kub- dov steel sawb ua raw khoom. Nws yog txias- khoov los ntawm ntau- hla precision dov zeb. High- zaus hu rau vuam tshuab yog siv los yaj cov npoo ntawm cov yeeb nkab tam sim ntawd nyob rau hauv cov teebmeem electromagnetic. Precision siab yog siv los ntawm extrusion rollers kom ua tiav cov txheej txheem rov ua haujlwm thiab tsim ib qho kev sib koom ua ke. Tom qab tsim, hauv online nruab nrab- zaus normalizing kev kho mob yog siv los tshem tawm cov kev ntxhov siab welding. Thaum kawg, cov txheej txheem xws li sizing, straightening, thiab eddy tam sim no / ultrasonic ua ke xeem yog ua los ua ib tug siab -precision siab- bearing yeeb nkab nrog seamless yeeb nkab kev ua tau zoo.

Hais txog peb

GNEE STEEL tau cog lus los muab cov neeg siv khoom txawv teb chaws nrog siab -zoo, tus nqi- siv tau ib qho - nres kev daws teeb meem. Peb tau tsim kev koom tes nrog ntau lub Hoobkas hauv Suav teb, ua kom cov khoom ruaj khov, siab - cov khoom zoo steel, thiab cov nqi sib tw. Xaiv peb txhais tau tias xaiv kev ntseeg siab, kev tshaj lij, thiab kev ua haujlwm zoo.

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