Nrhiav kev txhim khu kev qhaP265GH steel phajtus neeg muag khoom rau lub nkoj siab thiab boiler daim ntawv thov? Koj nyob qhov twg lawm.
Raws li cov kws tshaj lij siab lub nkoj steel chaw tsim khoom nrog ntau tshaj 20 xyoo ntawm kev xa tawm, GNEE cov khoom siv siab - zooP265GH steel phajnruj me ntsis raws li EN 10028 tus qauv.
P265GH hlau
P265GH steel phajyog ib qho kev siv dav dav dav hlau hlau paub txog nws cov yas zoo heev, durability, txias dabtsi yog khoov kev ua tau zoo, thiab weldability. Muab nyob rau hauv cov xwm txheej zoo li qub, nws ua kom muaj kev ua haujlwm ruaj khov nyob rau hauv siab - kub thiab siab - ib puag ncig siab.
Hauv phau ntawv qhia no, peb yuav qhia txog cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, cov txheej txheem tsim khoom, cov tuab tuab, thiab cov ntawv thov kev lag luam ntawm P265GH steel phaj los pab koj txiav txim siab qhov khoom.
👉 Tiv tauj peb rau qhov tseeb P265GH steel phaj daim ntawv teev npe thiab kev txhawb nqa.
P265GH Steel Phaj Specification raws li EN 10028 Standard
P265GH belongs rau non- alloy zoo steel rau lub hom phiaj siab nyob rau hauv lubTS EN 10028txheem. Nws qib sib npaug Suav yog25 MnG.
Cov kev qhia tshwj xeeb tseem ceeb muaj xws li:
Txuj: EN 10028
Steel hom: Siab hlab ntsha steel phaj
Kev xa khoom: Normalized (N)
Deoxidation: Fine grain tua hlau
Daim ntawv thov kub: Kev pabcuam kub siab
Piv nrog cov pa roj carbon zoo tib yam, P265GH muaj qhov zoo dua toughness, formability, thiab ntev - kev cia siab rau kev pab cuam lub sij hawm.
Tshuaj muaj pes tsawg leeg ntawm P265GH hlau phaj
Kev tswj cov tshuaj muaj pes tsawg leeg ua kom zoo heev weldability thiab ruaj khov txhua yam kev ua tau zoo.
| Element | C | Si | Mn | Cr | Ni | Mo | Nb | V | P | S | Al | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cov ntsiab lus (%) | Tsawg dua los yog sib npaug li 0.20 | Tsawg dua los yog sib npaug li 0.40 | 0.80–1.40 | Tsawg dua los yog sib npaug li 0.30 | Tsawg dua los yog sib npaug li 0.30 | Tsawg dua lossis sib npaug li 0.08 | Tsawg dua los yog sib npaug li 0.02 | Tsawg dua lossis sib npaug li 0.010 | Tsawg dua lossis sib npaug li 0.025 | Tsawg dua lossis sib npaug li 0.010 | Ntau dua lossis sib npaug rau 0.020 | Tsawg dua lossis sib npaug li 0.012 |
Qhov sib npaug sib npaug no pab P265GH steel phaj tuav lub zog zoo thaum zam kev tawg tawg thaum ua haujlwm.
Mechanical Properties ntawm P265GH Steel Phaj los ntawm Thickness
Mechanical kev ua tau zoo ntawmP265GH steel phajNws txawv nrog tuab, ua kom muaj kev nyab xeeb thoob plaws kev tsim qauv sib txawv.
| Thickness (hli) | Tensile zog Rm (N / mm²) | Yield zog ReL (N / mm²) |
|---|---|---|
| Tsawg dua los yog sib npaug li 16 | 410–530 | 265 |
16 | 410–530 |
255 |
|
40 | 410–530 |
245 |
|
60 | 410–530 |
215 |
|
100 | 400–530 |
200 |
|
150 | 390–530 |
185 |
|
Cov txiaj ntsig no ua rau P265GH haum rau ob qho tib si nyias - phab ntsa thiab tuab - cov khoom siv phab ntsa.
P265GH Steel Phaj Ntau Lawm Txheej Txheem thiab Kev Tswj Xyuas Zoo
Txhawm rau kom ntseeg tau tias qhov zoo ib yam, GNEE txais yuav txoj hauv kev zoo tshaj plaws steelmaking:
- Electric rauv steelmaking
- Ladle refining (LF) sab nraum qhov cub kho
- Vacuum degassing (VD)
- Fine grain tua steel tswj
- Normalizing kev kho cua sov
Cov txheej txheem tsim khoom no txhim kho kev huv hauv sab hauv, kev ua kom zoo ntawm cov nplej, thiab cov khoom siv sib xws.
TxhuaP265GH steel phajtuaj yeem muab nrog EN 10204 3.1 lossis 3.2 daim ntawv pov thawj tshuaj xyuas.
Kev siv ntawm P265GH Steel Phaj hauv Cov Khoom Siv Siab
P265GH steel phaj yog dav siv hauv kev lag luam uas xav tau kev nyab xeeb thiab ua haujlwm ntev.
Cov ntawv thov ib txwm muaj xws li:
- Siab hlab ntsha thiab reactors
- Kub exchangers thiab separators
- Boilers thiab boiler nruas
- Roj thiab roj cia tank
- Liquefied gas tanks thiab LPG lub tog raj kheej
- Nuclear reactor siab plhaub
- Siab - cov kav dej siab hauv cov chaw nres tsheb hauv dej
- Turbine volutes thiab cov khoom siv zog
Nws zoo heev vuam kev ua tau zoo ua rau nws zoo tagnrho rau complex fabricated lug.
Vim li cas thiaj xaiv GNEE P265GH Steel Phaj Supplier
Kev xaiv cov chaw tsim khoom ncaj qha cuam tshuam rau qhov project kev nyab xeeb thiab kev tswj hwm tus nqi.
- Peb qhov zoo muaj xws li:
- Direct Hoobkas mov nrog cov nqi sib tw
- Cov tshuaj lom neeg ruaj khov thiab kev ua haujlwm zoo
- Kev ua raws cai nruj EN 10028
- Kev them nyiaj yug rau thib peb -kev tshuaj ntsuam xyuas (SGS, BV, TUV)
- Flexible phaj loj thiab thickness customization
👉 Tiv tauj peb rau qhov tseeb P265GH steel phaj daim ntawv teev npe, daim ntawv pov thawj zeb kuaj, thiab lub sijhawm xa khoom.
Raws li qhov pov thawjP265GH steel phajChaw tsim tshuaj paus, GNEE tau cog lus los muab kev txhim khu kev ntseeg siab lub nkoj steel rau kev thov kev lag luam. Nrog kev tswj hwm nruj, cov txheej txheem ntau lawm, thiab kev xa tawm thoob ntiaj teb, peb cov P265GH steel phaj ua tau raws li cov qauv kev nyab xeeb thiab kev ua haujlwm siab tshaj plaws.
Yog tias koj muab khoomP265GH steel phajrau boilers, siab hlab ntsha, los yog khoom siv zog,tiv tauj peb rau qhov tseeb P265GH steel phaj daim ntawv teev npe thiab kev txhawb nqa kev tshaj lij hnub no.
Hu rau tam sim no kom tau txais P265GH Steel Phaj Quote
Daim ntawv thov
P265GH steel sib npaug li cas?
P265GH yog cov khoom siv nyob sab Europe tus qauv steel qib feem ntau siv hauv cov hlab ntsha siab thiab kev siv boiler. Nws kwv yees sib npaug hauv ASTM cov qauv yog ASTM A516 Qib 60.
Lub zog tensile ntawm P265GH yog dab tsi?
Hlau rau boiler ua thiab siab cov hlab ntsha nrog qhov tsawg kawg nkaus lub zog ntawm 265 MPa thiab lub zog tensile ntawm 410 txog 530 MPa.
Qhov txawv ntawm P265GH thiab S355 yog dab tsi?
P265gh yog lub siab hlab ntsha qib hlau uas muaj tshuaj lom neeg zoo dua li qib S355. S355 qib yog cov qauv steel qauv, muaj cov khoom siv zoo dua piv rau qib P265gh.
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.
Dab tsi yog qhov kub ntawm P265GH cov khoom?
Cov hlau tsis muaj hlau yog tsim los siv rau kev ua haujlwm txuas ntxiv mus txog kwv yees li . 400℃thiab rau cov kav dej mus txog kwv yees li . 450℃phab ntsa kub. Cov ntawv ua los ntawm P265GH yog tus cwj pwm los ntawm kev sib txuas zoo thiab cov hlau tuaj yeem ua tau yooj yim txias thiab kub tsim.
P265GH khoom yog dab tsi?
P265GH yog cov khoom siv hluav taws xob siab thiab cov qib boiler steel siv los ntawm lub ntiaj teb cov khoom tsim khoom. Cov khoom siv, uas yog qhov tsim nyog rau kev pabcuam kub siab, feem ntau pom muaj nyob rau hauv cov roj & roj, petrochemical thiab tshuaj lom neeg kev lag luam.