ASME SA213 T22 seamless yeeb nkab belongs rau qib steel hauv ASME SA-213/SA213M tus qauv, tshwj xeeb 2.25Cr-1Mo chromium-molybdenum high-temperature ferrite steel yeeb nkab. Nws muaj kev ua tau zoo ntawm kev ua haujlwm thiab vuam kev ua tau zoo, nrog rau cov yas zoo ntev ntev.
Sab nraud txoj kab uas hla ntawm ASME SA213 T22 seamless high-pressure yeeb nkab yog 21.3mm ~ 762mm, thiab phab ntsa thickness yog 2.0~ 140mm, uas ua tau raws li cov kev xav tau ntawm ntau yam kev thov scenarios.
ASME SA213 T22 boiler raj yog dav siv nyob rau hauv ntau yam cua sov kav thiab cov hlab ntsha siab siab nyob rau hauv thermal zog, nuclear fais fab nroj tsuag thiab ib co hydrogen-related cov khoom, tshwj xeeb tshaj yog nyob rau hauv cov cua kub nto raj xws li superheaters thiab reheaters nrog hlau phab ntsa kub tsis tshaj 580 degree.
Cov ntaub ntawv khoom
Tshuaj muaj pes tsawg leeg ntawm ASTM A213 T22 Alloy Steel raj
| UNS npe | K21590 |
| Cov pa roj carbon | 0.05-0.15 |
| Manganese | 0.30–0.60 |
| Phosphorus | 0.025 |
| Sulfur | 0.025 |
| Silicon | 0.50 |
| Chromium | 1.90-2.60 |
| Molybdenum | 0.87-1.13 |
Mechanical zog ntawm ASTM A213 T22 Tsawg Alloy Steel raj
| Tensile zog (min) | 415 Mpa |
| Yield zog (min) | 220 Mpa |
| Elongation | 30% |
| Kev xa khoom | annealed |
Cov khoom tso tawm
ASTM A213 T22 Seamless Siab Siab Boiler Tube
Vim li cas thiaj xaiv GNEE
GNEE muaj tsib txoj kab dov thiab ob kab kub dov. Tsis tas li ntawd, peb kuj tau txais kev ua haujlwm siab tshaj plaws tsis siv neeg dav tswj qhov system (AWC), tsis siv neeg thickness tswj qhov system (AGC), dabtsi yog khoov yob system, ua haujlwm yob zawj yob thiab lwm yam kev ntsuas zoo los xyuas kom meej cov khoom zoo.
Yog tias muaj lus nug, thov hu rau peb dawb los ntawm E-mail lossis Xov Tooj.sales@gneetube.com
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FAQ
Q.Kuv tuaj yeem ntseeg koj li cas?
A. Peb xav tias kev ncaj ncees yog qhov tseem ceeb ntawm peb lub tuam txhab, koj tuaj yeem paub nws tus kheej kom koj tuaj yeem tshawb xyuas peb cov credit.
Q. Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
Q. Koj lub sijhawm ua haujlwm yog dab tsi?
A. Feem ntau, peb lub sijhawm xa khoom yog nyob rau hauv 7-45 hnub.
Cim npe nrov: asme sa213 t22 seamless boiler raj, Tuam Tshoj asme sa213 t22 seamless boiler raj manufacturers, lwm tus neeg, Hoobkas
