ASTM B407 Alloy 800H Seamless High - kub oxidation raj
ASTM B407 alloy 800h yog ib npib tsib xee {}} roj siab tubing paub, oxidation tsis kam, thiab kev tawm tsam carburization thiab sulfation. Nws yog feem ntau siv nyob rau hauv tshav kub sib pauv, rauv yas, thiab lwm yam khoom siv raug mob siab thiab muaj kev haum xeeb thaj chaw. Nws cov yam ntxwv tseem ceeb suav nrog nws cov tshuaj muaj pes tsawg leeg, cov kev kho cua sov tshwj xeeb rau 800H (siab dua 800), thiab zoo dua 800), thiab zoo dua 800℃f (600 degree).
Dab tsi yog cov khoom ntawm 800h alloy?
800h alloy cov khoom pov thawj zoo creep- rupture cov khoom ntawm 600℃(1100℃f). Vim nws cov ntsiab lus titanium thiab txhuas cov ntsiab lus nce mus txog 0.7%, nws tswj hwm kev ua haujlwm zoo txawm nyob ntev li 700℃(1290℃f). Qauv Annealed 800 Alloy yog pom zoo rau siv hauv qab 600℃(1100℃f).
Tshuaj lom neeg muaj pes tsawg leeg% tsis yog N08810 Max
| Ni | Cr | Zaum fe | Mn | C | CU | Si | S | Al (c) | Ti (c) |
| 30-35 | 19-23 | 39.5 (a) min | 1.5 | (B) | 0.75 | 1 | 0.015 | 0.15-0.6 | 0.15-0.6 |
Neeg kho tshuab cov cuab yeej tsis suav N08810 feeb
| Hlau | Yam tseem ceeb | Lub zog tensile | Paib lub zog | Elongation | |
| N08810/N08811 | Kub -} tiav annealed | Txias -} Ua haujlwm annealed | 65ksi, 450mpa | 25ksi, 170MPA | 30% |
Muaj pes tsawg leeg thiab cov lus qhia tshwj xeeb
Kev sib xyaw: Nws yog lub npe tsib caug -}}} chromium alloy nrog tsawg kawg nkaus cov ntsiab lus hlau tsawg kawg, thiab 19-23% chromium.
Txheem: Astm B407 yog tus qauv thoob ntiaj teb rau cov tshuaj no. Nws tseem ua raws li ASME SB407.
Alloy cov kev sib txawv: Incoloy 800H muaj cov kev tswj cov pa roj carbon ntau dua li cov qauv roj txheem 800H.
Fabrication Thiab Cua Sov
Fabrication: lub raj yog seamless, lub ntsiab lus tsis muaj welds thaum lub sij hawm ntau lawm.
Kev Kho Cua Sov: Incoloy 800H thiab 800HT feem ntau kho tau kub cua sov (1121-1177 degree) piv rau cov qauv alloy 800.
Kev tsim: txiav, beveling, tapping, thiab kev sim ua kom tau raws li cov neeg yuav tsum tau ua.
Qhov ntau thiab tsawg thiab specifications
Cov qauv qhov ntau thiab tsawg ntawm 1/2 "txog 12" sab nraud ntawm lub cheeb (OD), thicknesses ntawm 0.8mm rau 12.7mm, thiab ntev txog 26 meters.
Lwm qhov ntau thiab tsawg rau, nrog qee cov neeg xa khoom kom muaj qhov ntau tsawg rau 150 "NB thiab thicknesses txog 20 hli.
GNee steel tshwj xeeb hauv kev tsim khoom thiab muag ntawm ntau qhov nickel {}}}}}}}}}}}}}}}}}} 800H / HT, Incoloy 825, Monel Alloy 400, Monel K500, thiab High-kub alloys. Gnee Steel cov khoom yog dav siv nyob rau hauv Aerospace, tshuaj lom neeg, hluav taws xob hluav taws xob, siv hluav taws xob, thiab lub zog hluav taws xob, thiab lub zog nuclear zog, thiab lub zog nuclear lub zog. Peb tseem muab cov kev cai ua kom haum rau cov neeg siv khoom xav tau. Rau alloy tus nqi nug cov lus nug lossis customized alloy cov kev daws teeb meem, thov hu rau peb rau ib nqe lusss@gneesteel.com.
