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P235GH P265GH Siab Vessel phaj
P235GH P265GH Siab Vessel phaj
P235GH P265GH Siab Vessel phaj
P235GH P265GH Siab Vessel phaj

P235GH P265GH Siab Vessel phaj

Pressure vessel steel phaj thiab boiler steel phaj P235GH thiab P265GH raws li tus qauv EN 10028-2 Uas yog qhov tshwj xeeb tshaj yog nyob rau hauv siab kub ua hauj lwm ib puag ncig 5.Nrog rau qhov nruab nrab, P 5.
P235GH P265GH Siab Vessel phaj piav qhia:
Pressure vessel steel phaj thiab boiler steel phaj P235GH thiab P265GH raws li tus qauv EN 10028-2 Uas yog qhov tshwj xeeb tshaj yog nyob rau hauv siab kub ua hauj lwm ib puag ncig 5.Nrog rau qhov nruab nrab, P 5.

P235GH steel phaj yog ib txwm siv los ua lub zog qis-welded boilers thiab lub tank siab & cov nkoj.
P265GH siab lub nkoj daim hlau yog tus tswv ntawm qhov tsawg kawg nkaus taw tes tawm los ntawm 265 Mpa lub zog uas feem ntau yog siv hauv cov xwm txheej muaj zog siab dua rau cov boilers thiab tanks.P265GH  steel mal alsoized d.
Chemical Composition thiab Mechanical Properties:
Mechanical Properties for P235GH Pressure Vessel Steel Phaj:
Yield zog (Min Mpa) Tensile zog (Mpa)
t≤16 16 40 t≤100 100 150
235 225 215 360/480 350/480 340/480

Chemical composition P235GH boiler steel phaj (Max %):
C Si Mn P S Al min N Cr
0.16 0.35 0.60/1.20 0.025 0.015 0.020 0.012 0.30
Cu Mo Nb Ni Ti V Cr+Cu+Mo+Ni
0.30 0.08 0.020 0.30 0.03 0.02 0.70
Yam khoom
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