P235GH yeeb nkab khoom yog dab tsi

Nov 18, 2025 Tso lus

P235GH khoom yog dab tsi?

P235GH yogib tug European teev steel rau siv nyob rau hauv siab hlab ntsha, boilers thiab tshav kub exchangers. Qhov sib xyaw ntawm cov hlau no ua rau nws zoo tagnrho rau cov ntawv thov uas ua haujlwm siab kub yog qhov qauv thiab cov khoom siv los ntawm fabricators thoob plaws hauv kev lag luam roj, roj thiab petrochemical.

 

P235gh qib sib npaug li cas?

P235gh qib yog ib qho hlau ntawm European tus qauv EN 10028-2, uas tseem hu ua A2885 qib C steel, P235gh Sib npaug Astm Khoom yogASTM A285 lossis A285M tus qauv.

 

Dab tsi yog tus qauv P235GH yeeb nkab?

P235GH steel yeeb nkab yog cov khoom siv carbon steel yeeb nkab, uas belongs rau European tus qauvTS EN 10216-2. TS EN 10216-2 yog tus qauv tseem ceeb ntawm European rau cov kav hlau hlau rau cov khoom siv siab.

 

Qhov txawv ntawm P235GH thiab P265GH yog dab tsi?

P235GH: Muaj qhov tsawg kawg nkaus tawm lub zog ntawm 235 MPa, ua rau nws haum rau nruab nrab - kev siv siab. Nws lub zog tensile nyob nruab nrab ntawm 360-500 MPa. P265GH: Muab lub zog ntau dua ntawm 265 MPa thiab lub zog tensile ntawm 410-570 MPa, muab kev ua haujlwm zoo dua hauv qhov chaw siab dua.