A335 P9 Chrome-molybdenum Seamless Tubes
GNEE yog ib qho kev paub txog boiler thiab siab steel yeeb nkab tsum, thiab tuaj yeem muab rau kojSA335 P9 alloy steel kavnyob rau hauv tag nrho cov qib thiab qhov ntau thiab tsawg.
A335 P9 alloy seamless yeeb nkab feem ntau hu ua chrome-molybdenum yeeb nkab vim nws cov tshuaj muaj pes tsawg leeg muaj molybdenum thiab chromium. Qhov sib ntxiv ntawm cov khoom xyaw no ua rau A335 P9 alloy steel high-pressure yeeb nkab txhim kho nws lub zog nrog rau kev txwv elastic, hnav tsis kam, cuam tshuam zoo thiab hardenability, thiab ua rau nws tsis nkig.
A335 P9 siab kub chrome-molybdenum yeeb nkab yuav siv tau nyob rau hauv ib puag ncig nrog nruab nrab kub txog li 550-600 degree vim nws zoo oxidation tsis kam, siab kub zog thiab sulfide corrosion kuj. Nws yog dav siv nyob rau hauv high kub siab pipelines ntawm roj av refining khoom, tshwj xeeb tshaj yog cua sov pipelines ntawm boilers.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
SA335 P9 Round chrome molybdenum raj Khoom specification
ASTM A335 P9 Tube Tshuaj Muaj pes tsawg leeg
| Qib | Chemical Composition (%) | ||||||
| C | Mn | P | S | Si | Cr | Mo | |
| P9 | Tsawg dua lossis sib npaug rau 0.015 | 0.30-0.60 | Tsawg dua lossis sib npaug rau 0.025 | Tsawg dua lossis sib npaug rau 0.025 | Tsawg dua lossis sib npaug rau 0.50 | 4.00-6.00 | 0.45-0.65 |
ASTM A335 P9 raj Mechanical Properties
| Qib | Cov cuab yeej cuab tam | ||
| Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | |
| P9 | Ntau dua lossis sib npaug rau 415 | Ntau dua lossis sib npaug rau 205 | Ntau tshaj los yog sib npaug rau 30 |
SA335 P9 seamless chrome molybdenum raj
Qhov zoo ntawm GNEE
Gnee muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, khoov, pleev xim, kho cua sov, txiav, drilling, beveling, tempering, nto kho, ua tiav cov cuab yeej kuaj thiab muaj zog technical force. Lub peev xwm tsim tau txhua xyoo yog ntau dua 60, 000 tons.
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FAQ
1. Peb tuaj yeem lav qhov zoo li cas?
Ib txwm ua qauv ua ntej ua ntej ntau lawm;
Ib txwm soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj;
2.Koj tuaj yeem yuav dab tsi ntawm peb?
Stainless hlau yeeb nkab, Carbon hlau, yeeb nkab Galvanized hlau,
3. Vim li cas koj yuav tsum yuav los ntawm peb tsis yog los ntawm lwm tus neeg muag khoom?
Lub tuam txhab muaj cov khoom muag txaus los xyuas kom meej tias cov neeg siv khoom tau txais cov khoom ntawm tus nqi qis tshaj plaws thiab lub sijhawm xa khoom luv tshaj plaws
thaum yuav khoom. Pab pawg kws tshaj lij logistics thiab pab pawg tom qab muag yuav daws txhua yam kev xa khoom thiab txais cov teeb meem rau koj.
Cim npe nrov: a335 p9 chrome-molybdenum seamless raj, Tuam Tshoj a335 p9 chrome-molybdenum seamless raj manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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