Kev sib piv ntawm Nitronic 50 thiab Inconel 718 alloys
Kev sib piv ntawm Nitronic 50 thiab Inconel 718 alloys
Nitronic 50 yog lub siab -lub zog austenitic stainless hlau nrog zoo corrosion kuj; thaum Inconel 718 yog npib tsib xee-raws li superalloy paub txog nws lub zog siab thiab siab -kub tsis kam. Nitronic 50 feem ntau yog tsim nyog rau cov cheeb tsam corrosive, tsis yog -sib nqus, thiab ua tau zoo ntawm qhov kub thiab txias. Inconel 718 ua tau zoo heev ntawm qhov kub thiab txias, tswj nws lub zog mus txog 650℃(1200℃F), ua rau nws haum rau siab -kev nyuaj siab, siab- kub daim ntawv thov.
Vim li cas Inconel 718 nyuaj rau tshuab?
Inconel 718 npib tsib xee-raws li superalloys muaj cov khoom zoo heev ntawm qhov kub thiab txias, ua rau lawv siv dav hauv kev lag luam aerospace, marine, thiab automotive industries. Txawm li cas los xij, Inconel 718 muaj cov thermal conductivity tsis zoo thiab ua rau muaj kev nyuaj siab sai, ua rau cov khoom siv tsis zoo thiab tsis zoo.
Nitronic 50 thiab Inconel 718 yog ob qho tib si siab -kev ua tau zoo alloys renowned rau lawv lub zog tshwj xeeb, corrosion kuj, thiab siab - kub stability. Txawm hais tias ob qho tib si siv hauv kev lag luam zoo sib xws xws li aerospace, tshuaj, thiab marine, lawv cov khoom, cov khoom, thiab cov yam ntxwv sib txawv. Hauv qab no yog cov ncauj lus kom ntxaws sib piv ntawm Nitronic 50 thiab Inconel 718:
1. Kev sib xyaw
- Nitronic 50:
Nitronic 50 yog ib qho siab - lub zog stainless hlau alloy, feem ntau yog tsim los ntawm cov hlau, nrog cov nyiaj tseem ceeb ntawm chromium (20{7}}23%), npib tsib xee (8-12%), thiab manganese (10-14%). Nws kuj tseem muaj cov lej ntawm silicon thiab nitrogen, uas ua rau nws lub zog, tiv thaiv corrosion, thiab oxidation tsis kam, tshwj xeeb tshaj yog nyob rau hauv marine ib puag ncig. Cov ntsiab lus siab manganese muab nws zoo heev hnav tsis kam thiab anti-adhesion zog.
- Inconel 718:
Inconel 718 yog npib tsib xee-chromium-raws li superalloy, muaj li ntawm 50-55% npib tsib xee, 17-21% chromium, thiab cov lej ntawm hlau, molybdenum, niobium, titanium, thiab txhuas. Kev sib xyaw ua ke ntawm nickel thiab chromium imparts nws nrog superior high-temperature thiab corrosion-resistant zog. Cov hlau no muaj zog los ntawm cov txheej txheem nag lossis daus hardening, yog li txhim kho nws lub zog ntawm qhov kub thiab txias.
2. Kev tiv thaiv kub
- Nitronic 50:
Nitronic 50 nthuav tawm zoo siab -kub tsis kam, muaj peev xwm tiv taus kub txog li 1,600℃F (871℃). Txawm li cas los xij, piv rau Inconel 718, nws qhov kub tsis kam yog qis dua, ua rau nws haum rau qhov nruab nrab mus rau qhov kub thiab txias ib puag ncig thiab yog li tsis tsim nyog rau qhov kub siab heev - daim ntawv thov kub.
- Inconel 718:
Inconel 718 yog tsim los rau siab heev - daim ntawv thov kub, muaj peev xwm tiv taus kub txog 1,300℃F txog 1,400℃F (704℃txog 760 degree) yam tsis muaj qhov txo qis hauv cov khoom siv kho tshuab. Txawm tias nyob rau hauv qhov kub thiab txias, nws tswj tau zoo heev lub zog thiab oxidation tsis kam, ua rau nws feem ntau siv nyob rau hauv dav hlau cav, roj turbines, thiab lwm yam high - kub ib puag ncig.
3. Corrosion Resistance thiab Oxidation Resistance
- Nitronic 50:
Nitronic 50 nthuav tawm zoo heev corrosion kuj nyob rau hauv ntau qhov chaw, xws li marine thiab acidic ib puag ncig. Nws cov ntsiab lus siab manganese muab nws zoo heev rau pitting thiab crevice corrosion, ua rau nws zoo tagnrho rau seawater thiab tshuaj ib puag ncig. Tsis tas li ntawd, nws pom zoo oxidation tsis kam ntawm nruab nrab kub.
- Inconel 718:
Inconel 718 muaj oxidation zoo heev thiab corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv siab -kub ib puag ncig. Nws pom muaj zog tiv thaiv oxidation, sulfidation, thiab corrosion nyob rau hauv ib puag ncig huab, nrog rau siab - kub oxidizing thiab acidic tej yam kev mob. Inconel 718 yog tshwj xeeb tshaj yog siv nyob rau hauv siab -kub roj ib puag ncig thiab ib puag ncig uas cuam tshuam nrog corrosive tshuaj.
4. Mechanical Properties
- Nitronic 50:
Nitronic 50 muaj lub zog tensile siab ntawm kwv yees li 95,000 psi (655 MPa) thiab hnav tsis kam vim nws cov ntsiab lus siab manganese. Thaum nws nthuav tawm lub zog siab thiab zoo tawv ntawm chav tsev kub, nws lub zog ntawm qhov kub thiab txias yog qis dua rau Inconel 718. Nitronic 50 kuj qhia tau zoo heev rau cov nplaum hnav, ua rau nws zoo tagnrho rau siab - hnav daim ntaub ntawv.
- Inconel 718:
Inconel 718 muaj npe nrov rau nws lub zog tshwj xeeb thiab tawv, tshwj xeeb tshaj yog nyob rau hauv qhov kub thiab txias. Nws lub zog tensile kawg ntawm chav tsev kub yog kwv yees li 1,270 MPa (185,000 psi), thiab nws khaws nws lub zog ntau txawm tias kub txog 1,200℃F (649℃). Nws txoj kev tawm tsam, qaug zog, thiab muaj peev xwm tiv taus kev ntxhov siab heev ua rau nws nyiam alloy rau aerospace thiab siab -kev ua haujlwm engineering.
5. Cov cheeb tsam thov
- Nitronic 50:
- Marine Applications (nkoj shafts, propeller blades, offshore platforms)
- Kev ua tshuaj (valve, twj, heat exchangers)
- Kev ua zaub mov (cov cuab yeej raug cuam tshuam rau ib puag ncig corrosive)
- Hnav-Resistant Parts (tswj qhov chaw, fasteners)
- Automotive Parts (cov tshuab pa)
- Inconel 718:
- Aerospace (jet engine qhov chaw, turbine blades, pa system)
- Gas Turbines thiab Fais Fab Cog (siab-cov khoom kub)
- Nuclear Reactors (reactor core, siab -siab tshuab)
- Chemical Reactors (kev ntxhov siab siab, siab - qhov kub thiab txias)
- Rocket Engine Parts (tiv taus rau qhov kub thiab txias)
| Feature | Siab -lub zog austenitic stainless hlau | Nickel{0}}raws li superalloy |
|---|---|---|
| Hom khoom | Siab -lub zog austenitic stainless hlau | Nickel{0}}raws li superalloy |
| Corrosion Resistance | Zoo heev, tshwj xeeb tshaj yog nyob rau hauv dej ntsev thiab acidic ib puag ncig | Siab, tab sis feem ntau yog siv nyob rau hauv ib puag ncig nruj dua qhov twg siab - qhov kub thiab txias kuj xav tau |
| Siab -Tsub Muaj Zog | Zoo, tab sis tsis yog nws qhov txiaj ntsig tseem ceeb | Zoo heev; khaws cov khoom mus txog 650℃(1200℃F) |
| Magnetic Properties | Tsis yog- sib nqus, txawm tias txias - ua haujlwm | Sib nqus (Curie kub ib ncig -112℃lossis −170℃F) |
| Cryogenic Properties | Zoo heev | Zoo |
| Cov ntawv thov tseem ceeb | Marine kho vajtse, twj tso kua mis, li qub, cov khoom siv tshuaj ua haujlwm, tsis yog - cov cuab yeej phais hlau nplaum | Cov khoom siv roj thiab roj (lub taub hau, cov cuab yeej downhole), qhov chaw dav hlau, siab -cov kev ntxhov siab, cov tshuab dav hlau |
Vim li cas thiaj xaiv Gnee raws li koj cov nickel-Raws li Alloy Supplier
✅ Tshaj 18 xyoo ntawm kev xa tawm, cov khoom muag rau ntau tshaj 80 lub teb chaws
✅ Muaj ntawv pov thawj los ntawm ISO, SGS, thiab BV
✅ Cov khoom muag thoob ntiaj teb ntawm Inconel, Hastelloy, Incoloy, thiab Monel alloy tubing, daim hlau, thiab tuav
✅ Kev pabcuam kev ua haujlwm muaj - suav nrog kev txiav, polishing, CNC machining, thiab ntim
✅ Kev xa khoom sai hauv 7-15 hnub, txhawb nqa los ntawm cov neeg koom tes thoob ntiaj teb
📦 Ntim thiab Shipping
Tag nrho cov khoom siv stainless hlau tau ntim nrog cov hauv qab no:
Ntoo pallets los yog crates
Moisture -cov ntaub ntawv pov thawj
Daim ntawv lo nrog rau lub tshuab hluav taws xob, tus qauv, thiab cov ntawv loj
Shipped thoob ntiaj teb los ntawm hiav txwv, huab cua, los yog nthuav qhia
Gnee Steel yog ib lub chaw muag khoom ntawm Inconel 718 alloy, muab ntau yam khoom xws li: seamless yeeb nkab (qhov loj me: 4-219 hli; thickness: 0.5-20 hli); welded yeeb nkab (qhov ntau thiab tsawg: 5.0-1219.2 hli; thickness: 0.5-20 hli); daim hlau (thickness: 0.1-100 mm; dav: 10-2500 mm); strips; alloy puag ncig tuav (inch: 3-800 mm); flat bars (thickness: 2-100 mm; dav: 10-500 mm); hexagonal tuav (loj: 2-100 mm); hlau rods; thiab extruded profiles. Peb koom tes nrog steel mills los muab peb cov neeg muas zaub nrog Inconel 718 alloy cov khoom uas ua tau raws li los yog ntau tshaj cov qauv kev lag luam, xws li ASTM, ASME, SAE, AMS, ISO, DIN, EN, thiab BS cov qauv.
Gnee Steel stocks thiab muag Inconel 718, kav, phaj, strips, puag ncig tuav, tiaj tuav, forged billets, hexagonal steel, hlau rods, thiab extruded profiles. Thov koj xav tiv tauj peb ntawmss@gneesteel.comrau ib nqe lus.
