ASTM A213 T91 alloy steel yeeb nkab yog cov khoom siv zoo steel yeeb nkab, dav siv nyob rau hauv ntau yam kev lag luam uas xav tau qhov kub thiab txias ib puag ncig.
SA213 T91 tshav kub resistant alloy yeeb nkab muaj lub zog tensile ntau dua los yog sib npaug rau 585MPa thiab lub zog tawm los ntawm Ntau dua lossis sib npaug rau 415MPa.
ASTM A213 T91Alloy Steel Round kav yog tsuas yog siv rau high-temperature superheaters, reheaters thiab steel kav nrog phab ntsa kub tsawg dua los yog sib npaug rau 625 degree nyob rau hauv subcritical thiab supercritical boilers. Nws kuj yog dav siv nyob rau hauv high-temperature headers thiab chav kav nrog phab ntsa kub tsawg tshaj li los yog sib npaug zos rau 600 degree, nuclear fais fab kub exchangers, thiab roj av cracking chav tsev rauv tubes.
Cov ntaub ntawv khoom
ASTM A213 / ASME SA213 T91 Seamless Steel Pipe Specifications Tshuag thiab Loj Ntau Yam
Qhov Loj: 1/2 "OD rau 5" OD, Kev Cai Diameter Muaj
Thickness Range: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Txhua qhov ntau thiab tsawg
Kab yeeb nkab kawg txuas: Plain, Beveled, Threaded, Threaded
Hom: Seamless / ERW / Welded / Fabricated / CDW
Lengths: Ib qho Random, Ob Chav Random thiab Ntev Ntev, Kev Cai Loj - 12 Meter Lengths
Xaus: Plain, Beveled, Threaded
Kev Tiv Thaiv Kawg: Yas Caps
ASME SA213 T91 Seamless Chemical Composition
| Qib | Tshuaj muaj pes tsawg leeg% | ||||||||
| C | Si | Mn | P, S Max | Cr | Mo | Ni Max | V | Al Max | |
| T91 | 0.07~0.14 | 0.20~0.50 | 0.30~0.60 | 0.02 | 8.0~9.5 | 0.85~1.05 | 0.4 | 0.18~0.25 | 0.015 |
Alloy Steel T91 Tubing Mechanical & Physical Properties
| Lub ntsiab | Hlau alloy T91 |
| Tensile zog | 585m, ua |
| Yield zog | 415 feeb, MPa |
| Elongation | 20% min |
Cov khoom tso tawm
ASTM A213 T91 Seamless alloy boiler raj
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GNEE yog ib qho ntawm cov yeeb nkab ua lag luam thiab cov muag khoom nyob rau hauv Suav teb, yog tias koj xav yuav lossis ntshuam qhov zoo tshaj plaws A213 alloy yeeb nkab, ib txwm muab lub tswv yim zoo ua ntej. Peb lub luag haujlwm yog muab cov khoom siv steel yeeb nkab nrog cov khoom ruaj khov thiab cov nqi siab, lossis yog tias koj tab tom nrhiav cov hom steel, thov koj xav tiv tauj peb.sales@gneetube.com
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FAQ
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb muaj peb tus kheej lub chaw soj nstuam zoo. Peb tog kuaj kev pabcuam kuj muaj.
Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
Q. Koj lub sijhawm ua haujlwm yog dab tsi?
A. Cov Tshuag tsis tu ncua feem ntau yog 10 hnub. Nyob ntawm cov khoom.
Cim npe nrov: Tuam Tshoj astm a213 t91 alloy steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
