Thaum nws los txog rau kev siv dej hiav txwv, xaiv cov khoom siv zoo yog qhov tseem ceeb rau kev ua kom lub zog, kev ua tau zoo, thiab lub neej ntev ntawm cov nkoj thiab cov nkoj. Ntawm ntau qhov kev xaiv muaj,5083 H116 marine-qib aluminium alloy nplooj ntawvsawv tawm rau lawvTshwj xeeb durability, corrosion kuj, thiab zoo heev workability-ua rau lawv xaiv qhov kev xaiv thoob plaws ntiaj teb kev lag luam marine.
Cim Chemical Composition
CovGNEE 5083 txhuas alloy, ib feem ntawm 5000 series, feem ntau alloyed nrogmagnesium, manganese, thiab chromium, cov ntsiab lus uas muab lub zog zoo dua thiab ua haujlwm zoo rau seawater corrosion. Nws cov khoom siv kho tshuab thiab tshuaj lom neeg kawg yog ua tib zoo tswj tsis pub dhau qhov txwv kom ntseeg tau zoo ib yam.
| Chemical Property | Kev sib xyaw (%) |
|---|---|
| Aluminium (Al) | Tshuav |
| Magnesium (Mg) | 4.0 – 4.9 |
| Manganese (Mn) | 0.05 – 0.40 |
| Chromium (Cr) | 0.05 – 0.25 |
| Hlau (Fe) | Tsawg dua lossis sib npaug li 0.40 |
Kev sib xyaw ntawmmagnesium thiab manganesetxhim khu lub alloy lub zog lub zog, txhim kho weldability, thiab ua kom ntseeg tau kev ua tau zoo nyob rau hauv marine tivthaiv manufacturing.
Tempering thiab kub kho
CovH116 kubkev xaiv yog hais txog ib hom kab mob - hardened mob uas muaj ntxiv toughness thiab tsis kam mus corrosion, tshwj xeeb tshaj yog nyob rau hauv marine ib puag ncig uas muaj ntsev ntau.
Cov txheej txheem tempering no suav nrogtswj txhua yam dov thiab lim-induced crystallization, kom ntseeg tau tias muaj zog thiab ruaj khov. Tag nrho cov txheej txheem yog ua raws li cov qauv thoob ntiaj teb xws liASTM B928 / B928M, EN 573-3 thiab EN 485, lav cov khoom ua tau raws li marine- qib yuav tsum tau ua.
Qhov zoo ntawm H116 Temper
Superior Corrosion Resistance:Tsim los rau huab cua huab cua, tiv thaiv dej ntsev thiab tshuaj lom neeg raug.
Zoo heev Mechanical Properties:Muab lub zog thiab rigidity thaum tuav cov formability zoo -zoo tagnrho rau cov hulls, decks, thiab fittings.
Enhanced Fatigue Resistance:Tuav lub sijhawm ntev - kev ua haujlwm nyob rau hauv kev vibration tsis tu ncua thiab kev ntxhov siab.
Mechanical Properties (Tsev muaj nuj nqis)
| Parameter | 5083 H116 Alloy tus nqi |
|---|---|
| Qhov kawg Tensile Strength (MPa) | 310 |
| Yield zog (MPa) | 205 |
| Elongation (% hauv 50mm) | 10 |
| Charpy V-Ntch Impact (kJ) | 23 |
Cov khoom no qhia tau hais tias cov alloy qhov zoo sib npaug ntawmLub teeb hnyav kev tsim khothiabmechanical kev cia siab, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau lub zog thiab kev ua haujlwm zoo.
Daim ntawv thov ntawm GNEE 5083 H116 Marine Aluminium Sheet
Nrog nws tshwj xeeb ua ke ntawm lub zog, corrosion kuj, thiab weldability,GNEE 5083 H116 txhuas ntawvyog dav siv nyob rau hauv demanding marine thiab offshore qauv:
Boat Hulls thiab Superstructures:Muab lub teeb yuag tab sis ruaj khov rau kev tsim kho lub nkoj, kom ntseeg tau tias kev txhim kho roj thiab kev ua haujlwm zoo.
Marine Sab hauv thiab Sab Nraud:Siv rau txoj kev taug kev, decks, thiab kho kom zoo nkauj cladding nrog ib tug huv, siab - zoo nto tiav.
Submersible Cheebtsam:Zoo tagnrho rau cov qauv hauv qab dej thiab sib sib zog nqus- cov khoom siv dej hiav txwv xav tau ntev - tiv thaiv corrosion thiab siab zog.
Shipbuilding thiab Offshore Platforms:Trusted rau cov qauv kev ncaj ncees nyob rau hauv cov hlab ntsha thiab offshore engineering tej yaam num.
Raws li ib tugtus neeg muag khoom hauv Suav teb, GNEEmuab5083 H116 marine-qib txhuas ntawvuas ua tau raws li thoob ntiaj teb cov qauv rau lub zog, corrosion kuj, thiab formability. Cov - cov ntaub ntawv ua tau zoo no yog tsim los ua kom muaj kev ntseeg tau tshwj xeeb rau kev siv dej hiav txwv niaj hnub thiab sab nrauv.
