ASTM B514 Incoloy 800H Nickel Alloy Pickled Yeeb Nkab
ASTM B514 Incoloy 800H Nickel Alloy Pickled Yeeb Nkab
ASTM B514 Incoloy 800H Nickel Alloy Pickled Welded Yeeb yog qhov tshwj xeeb, siab {}} kub, corrosive muaj kev muaj chaw. Nws ua ke sib xyaw tshwj xeeb muaj pes tsawg yam muaj pes tsawg leeg, kev tsim qauv, tu cov txheej txheem, thiab cov qauv kev lag luam.
Dab tsi yog astm specifications rau incoloy 800?
Qhov no nickel -}}} chromium alloy tswj cov microlotructure txawm tias thaum raug kub. Raws li ASTM B407, cov kav dej no yog annealed ntawm 1800℃F rau 15 feeb. Tom qab annealing, alloy 800 seamless yeeb nkab yog huab cua - txias.
ASTM B514 Kev Qhia Tshwj Xeeb
Cov qauv no tshwj xeeb npog Welded Welded Welded Welded Nickel {}}} chromium alloy - {tiv thaiv cov ntawv thov. Nws qhia txog cov khoom siv tshuaj tsawg kawg thiab cov khoom siv lawv cov neeg kho mob ntawm cov yeeb nkab thiab cov txheej txheem tshuaj xyuas, suav nrog cov ntawv tshaj tawm, suav nrog cov ntawv tshaj tawm} Weld txias ua haujlwm thiab annealing.
Incoloy 800h alloy (uns n08810)
Incoloy 800h yog ib npib tsib xee-} pread- kub allloy thiab kev txhim kho version ntawm incoloy 800 alloy.
Kev sib xyaw: piv rau cov qauv 800 alloy, cov alloy no muaj cov tswv yim muaj roj carbon ntau dua (0.05-0.10%).
Cov khoom: Cov ntsiab lus muaj roj carbon ntau dua thiab qhov siab siab {{} - Qhov kub thiab txias {1, {degree saum toj ntawm 1100℃f (600 degree).
Corrosion Kuj: Lub siab npib tsib xee thiab chromium cov ntsiab lus muab kev tiv thaiv zoo heev rau oxidation, carburization, thiab lwm yam kev kub siab {}} kub corrosion. Nws tseem ua pov thawj zoo tsis kam rau kev ntxhov siab corrosion tawg hauv aqueous ib puag ncig muaj chlorides.
Grain loj: Incoloy 800h muaj ib coarser grain loj, uas ntxiv rau nws cov khoom siv ntau yam thaum muaj kub.
Welded Yeeb Nkab
Qhov no txhais tau tias cov yeeb nkab yog tsim los ntawm cov tiaj tus txaij ntawm incoloy 800h alloy thiab tom qab ntawd welded raws cov nqaws.
ASTM B514 xav kom cov yeeb nkab welded siv cov txheej txheem vuam tsis siv neeg tsis muaj tus muab hlau. Cov yeeb nkab yog tom qab ntawd ua haujlwm txias thiab annealed los ua kom nws ua kom nws lub zog.
Pickling
Pickling yog ib qho txheej txheem uas tsis tuaj yeem ua tiav tom qab cov ntaub pua chaw.
Lub Hom Phiaj: Kom tshem tawm siab - qhov kub thiab txias, ua rau muaj kev cuam tshuam los ntawm vuam thiab kev kho cua sov.
Qhov tshwm sim: Txoj kev no ua rau cov khaub ncaws huv, du, silvery {} {tiv taus ntau dua tsis kho cov hlau.
ASTM B514 Incoloy 800h Pickled Welded Yeeb Nkab Tshuaj Creatition
|
Teem nqi |
C |
Mn |
Si |
S |
CU |
Zaum fe |
Ni |
Cr |
Al |
Ti |
|
Alloy 800H |
0.05 – 0.10 |
1.000 Max |
1.00 Max |
0.015 max |
0.75 max |
39.50 min |
30.00 – 35.00 |
19.00 – 23.00 |
0.15 – 0.60 |
0.15 – 0.60 |
ASTM B514 Incoloy 800H Pickled Welded Yeeb Nkab Cov Khoom Siv
| Lub ntsiab | Ceev | Melting taw tes | Lub zog tensile | Paib lub zog (0.2% offset) |
Elongation |
| Incoloy 800h | 7.94 g / cm3 | 1385℃(2525 Qib F) | Psi - 75,000, MPa - 520 | PSI - 30,000 MPa - 205 |
30 % |
Kev qhia tshwj xeeb
ASTM B514-19 Standard Specification for Welded Nickel-Iron-Chromium Alloy Pipe
|
Cov lus qhia |
ASTM B514 / ASME SB514 |
|
Welded Yeeb Loj |
1/8 "nb - 18" nti |
|
Qho ntev |
Txog li 26 meters |
|
Ntaus |
Welded, Erd |
|
Puab |
Cov kav dej puag ncig, cov kav dej square, cov yeeb nkab sib dhos |
|
Qhov tuab |
0.3 hli rau 50 hli |
|
Teem caij |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH120, SCH140, SCH160, XXS |
|
Qhov kawg |
Tiaj kawg, beveled kawg, tsuj las |
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.
