Dab tsi ntawm cov hlau yog inconel

1. Dab tsi ntawm cov hlau tsis muaj?

Inconel tsis yog hlau. Cov hlau yog cov hlau hluav taws xob hlau-raws li cov hlau nrog cov roj uas muaj cov roj hmab thiab lwm yam) Cov alloys no tau tsim rau cov kws ua haujlwm tshwj xeeb rau kev kub siab, xeb, thiab oxidation, thiab oxidation, ua rau lawv txawv ntawm ob qho tib si hauv ob qho thiab kev ua tau zoo. Lawv muaj cov tseem ceeb ntawm chromium, molybdenum, niobium, lossis hlau los txhim kho lub zog (piv txwv li, kev ua yeeb yam ntawm kev ua yeeb yam).

2. Koj muaj pes tsawg hom uas muaj?

Muaj ntau ntau qib ntawm inconel, txhua qhov tsim rau cov ntawv thov tshwj xeeb. Thaum lub sijhawm suav meej tuaj yeem ua raws li kev faib tawm, qee cov hom thiab dav siv suav nrog:

Inconel 600: High Nickel (72%) thiab chromium (14-17%) cov ntsiab lus; tiv taus oxidation thiab high-kub corrosion. Siv rau hauv cov cuab yeej kho cua sov thiab kev ua yeeb yam.

Inconel 625: muaj npib tsib (58% min), chromium (20-23%), molybdenum (8-10%) (3.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15-4.15 Zoo heev corrosion nyob rau hauv cov tshuaj muaj kev nyab xeeb (xws li, acids, seasater,. Siv nyob rau hauv cov roj thiab roj, marine, thiab aerospace.

Inconel 718: Feem ntau dav tau siv tau siv, nrog Nickel feem ntau (50-55%), niobium (4.1%), thiab molybdenum (2.8-3.3%); paub txog siab lub zog ntawm cov kub thiab kub thiab muaj hwj chim. Siv nyob rau hauv lub dav hlau xyaw, Roj turbines, thiab cov txheej txheem kev sib dhos.

Inconel 617: Chickel-Cobalt alloy (50% NI, 22% CR, nrog lub zog kub; Siv nyob rau hauv cov roj turbine kub ntu thiab muaj cov chaw ua kom sov.

Inconel X-750: hnub nyoog-nyuaj alloy nrog npib tsib xee (70% min), chromium (14-17%), thiab txhuas / titanium rau lub zog; siv nyob rau hauv springs, fasteners, thiab turbine tuaj.

Lwm cov qhab nia tseem ceeb suav nrog Inconel 601, 686, 725, txhua qhov zoo rau kev corrosion, kub, lossis kho tshuab.

3. Cov khoom siv twg zoo ib yam li inconel?

Cov ntaub ntawv zoo ib yam li inconel feem ntau yog npib tsib xee los yog cob supalloys nrog piv rau cov kub, xeb, lossis kev ntxhov siab. Cov piv txwv tseem ceeb muaj xws li:

Hastelloy: ib tsev neeg ntawm cov npib tsib xee-rasing alloys (piv txwv li hastelloy c-27) nrog kev ua kom haum corrosion (acids, tshuaj chlorine). Tsawg lub siab rau ntawm kev kub siab tshaj qhov ua rau muaj qee qhov tsis suav nrog ib puag ncig heev.

Waspalloy: ib npib tsib xee-cobalt-chromium alloy tsim rau qhov siab kub thiab nkag dag zog (deformation nyob rau hauv kev ntxhov siab nyob rau hauv kev ntxhov siab). Siv nyob rau hauv Aerospace turbine Cheebtsam, zoo ib yam li inconel 718 tab sis nrog kev ua tau zoo dua thaum muaj kub heev.

Haynes 282: Raws li npib tsib xee-based superalloy nrog high-kub ruaj khov thiab siv tau ua lwm txoj hauv kev 718 hauv kev siv roj av thiab cov ntawv thov aerospace.

Monel: Nickel-tooj liab Alloys (piv txwv li, monel 400) nrog cov tsis kam mus rau dej hiav txwv thiab acidic ib puag ncig, tab sis tsawg dua cua sov-resistant dua li inconel.

Cobalt-based superalloys (piv txwv li, stellite 6): Muab cov kev hnav siab ua rau muaj qhov kub thiab txias, siv nyob rau hauv cov cuab yeej valve, tab sis feem ntau kim dua li inconel.

Cov ntaub ntawv no sib tshooj nrog inconel hauv cov ntawv thov uas xav tau cov khoom siv tshwj xeeb tab sis sib txawv) raws li lawv cov muaj feem ntau.

Dab tsi ntawm steel yog inconel

1. Dab tsi ntawm cov hlau tsis muaj?

2. Koj muaj pes tsawg hom uas muaj?

3. Cov khoom siv twg zoo ib yam li inconel?