5083 H116 / H321 Marine Aluminium Phaj
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5083 H116 / H321 Marine Aluminium Phaj Nqe lus piav qhia
Dab tsi yog 5083 H116 thiab H321 Marine Aluminium Phaj?
5083 H116 thiab H321 marine aluminium phaj yog corrosion kuj heev -cov qauv alloys engineered tshwj xeeb rau nkoj tsim thiab offshore ib puag ncig. Tus yam ntxwv los ntawm nws cov ntsiab lus magnesium siab (4.0% -4.9%), cov hlau no muaj lub zog tshwj xeeb tom qab vuam thiab tiv thaiv kev ntxhov siab corrosion tawg hauv dej hiav txwv.
Ntawm GNEE, peb muab 5083 marine txhuas daim ntawv pov thawj los ntawm KR (Korean Register of Shipping). Daim ntawv pov thawj no tau lees paub tias cov khoom ua tau raws li cov qauv kev nyab xeeb thiab cov qauv kev ncaj ncees uas yuav tsum tau muaj rau cov nkoj lag luam, nkoj nkoj, thiab cov nkoj tawm sab nraud. Peb cov Tshuag tam sim no suav nrog 4T, 5T, 6T, thiab 8T thicknesses nrog cov qauv loj ntawm 2000 × 8000 hli, npaj rau kev xa tawm tam sim.
Vim li cas thiaj xaiv 5083 H116 vs. H321 Aluminium Phaj?
Kev nkag siab txog kev npau taws yog qhov tseem ceeb rau kev tsim kho marine. Aluminium alloys nrog ntau dua 3.0% magnesium yog qhov cuam tshuam rau intergranular corrosion yog tias raug kub siab dhau sijhawm. H116 thiab H321 tempers yog tsim tshwj xeeb los daws qhov teeb meem metallurgical no.
- 5083-H116 Temper: Cov temper no yog strain-hardened thiab nta ib qho microstructure optimized los tiv thaiv exfoliation corrosion. Nws yog dav teev rau kev sib cuag nrog cov dej hiav txwv hnyav.
- 5083-H321 Temper: Qhov kub no dhau los ua kom tawv tawv ua raws li qhov kub thiab txias thermal stabilization. Nws xyuas kom meej tias cov magnesium precipitates yog sib npaug, stabilizing cov khoom siv thiab tiv thaiv kev ntxhov siab corrosion cracking (SCC) dhau lub nkoj lub neej.
Ob leeg tempers dhau qhov nruj ASTM G66 (ASSET) thiab ASTM G67 (NAMLT) corrosion tests, ua rau lawv cov qauv kev lag luam rau welded aluminium nkoj hulls.
Standard Specifications ntawm 5083 Marine Qib Aluminium Phaj
Peb tuav cov khoom muag ntawm kwv yees li 100MT ntawm KR- cov ntawv pov thawj marine daim hlau los txhawb cov sijhawm teem caij nkoj sai. Hauv qab no yog cov lus qhia meej muaj los ntawm GNEE:
| Khoom | Specification Paub meej |
| Alloy Qib | 5083 |
| Tempers | H116 / H321 |
| Daim ntawv pov thawj | KR (Korean Register of Shipping), Mill Test Certificate (MTC) EN10204 3.2 |
| Thickness (T) | 4 hli (4T), 5 hli (5T), 6 hli (6T), 8 hli (8T), 0.3-200 hli |
| Dav | 100-2500 hli |
| Qhov ntev | 2000mm (Dav) × 8000mm (Length) |
| Kev faib khoom tam sim no | 4T (~ 20MT), 5T (~ 40MT), 6T (~ 20MT), 8T (~ 20MT) |
| Surface condition | Mill tiav, tiaj tus, tsis muaj oxidation, tsis muaj roj stains |
Tshuaj muaj pes tsawg leeg (Wt%) ntawm 5083 H116 / H321 Aluminium Alloy Phaj
Qhov kev ua tau zoo ntawm 5083 aluminium nkoj phaj hnyav heev nyob ntawm nws cov tshuaj pleev ib ce. Magnesium muab lub zog tseem ceeb, thaum Manganese pab tswj cov qauv nplej, txhim kho pob txha toughness.
| Element | Cov ntsiab lus (%) | Element | Cov ntsiab lus (%) |
| Magnesium (Mg) | 4.0 – 4.9 | Hlau (Fe) | Tsawg dua lossis sib npaug li 0.40 |
| Manganese (Mn) | 0.4 – 1.0 | Copper (Cu) | Tsawg dua lossis sib npaug li 0.10 |
| Chromium (Cr) | 0.05 – 0.25 | Zinc (Zn) | Tsawg dua lossis sib npaug li 0.25 |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.40 | Titanium (Ti) | Tsawg dua los yog sib npaug li 0.15 |
| Aluminium (Al) | Tshuav |
Mechanical Properties ntawm 5083 Marine Aluminium Sheet
Thaum tsim cov qauv nkoj, lub zog tawm los thiab kev ua haujlwm vuam yog qhov kev txhawj xeeb tseem ceeb . 5083 H116 thiab H321 tuav ze li 100% ntawm lawv cov kev sib koom ua ke tom qab vuam nrog 5183 lossis 5356 muab tub lim.
| Kub | Yield zog (MPa) | Tensile zog (MPa) | Elongation (%) |
| H116 | Ntau tshaj lossis sib npaug rau 215 | Ntau dua lossis sib npaug rau 305 | Ntau tshaj los yog sib npaug rau 10 |
| H321 | 215 – 295 | 305 – 385 | Ntau tshaj los yog sib npaug rau 10 |
(Ceeb Toom: Cov khoom siv kho tshuab nruj me ntsis ua raws li KR kev faib tawm cov cai rau txhuas alloys.)
Lub cev muaj zog ntawm KR Certified 5083 Aluminium Nkoj Phaj
Rau naval architects xam buoyancy thiab thermal loads, lub cev muaj zog ntawm 5083 series muab qhov hnyav tseem ceeb -txuag qhov zoo tshaj li ib txwm marine steel.
| Khoom | Tus nqi |
| Qhov ntom | 2.66 g / cm³ |
| Thermal conductivity | 120 W / m· degree |
| Melting Range | 574-638 degree |
| Elastic Modulus | 70gpa ua |
Technical Advantages ntawm 5083 H116 / H321 Shipbuilding Aluminium Phaj
- Superior Corrosion Resistance:Tshwj xeeb engineered los tiv thaiv dej hiav txwv, ntsev tsuag, thiab marine atmospheric corrosion tsis tas yuav muaj kev tiv thaiv txheej.
- Siab zog - rau - Qhov hnyav piv:Nrog rau qhov ntom ntom ntawm ib qho - thib peb ntawm marine steel, nws txo qhov hnyav ntawm lub nkoj, ua kom lub nkoj thauj khoom muaj peev xwm thiab roj efficiency.
- Weldability zoo heev:Tau tshaj MIG thiab TIG vuam cov txheej txheem. Lub Heat Afected Zone (HAZ) khaws lub zog zoo piv rau lwm yam 5xxx lossis 6xxx series alloys.
- KR Certified Quality:Txhua lub phaj raug tshuaj xyuas thiab pom zoo los ntawm Kaus Lim Kauslim Register, kom ntseeg tau tias tag nrho traceability thiab ua raws li thoob ntiaj teb cov qauv kev nyab xeeb maritime.
- Fatigue Resistance:Kev tiv thaiv zoo heev rau kev vibration thiab nthwv dej cuam tshuam rau kev qaug zog, qhov tseem ceeb rau kev siab -ceev ferries thiab patrol nkoj.
Cov ntawv thov rau 5083 Marine Qib Aluminium Sheet
Vim nws qhov kev ua tau zoo ntawm qhov profile, KR tau lees paub 5083 txhuas phaj yog cov khoom xaiv rau:
- Hulls, decks, thiab superstructures ntawm ceev ferries, yachts, thiab patrol nkoj.
- LNG cab kuj cov qauv thiab cov hlab ntsha siab (tso siab toughness ntawm cryogenic kub).
- Offshore roj thiab roj platform Helidecks thiab nyob quarters.
- Heavy- cov khoom siv thauj khoom hauv hiav txwv thiab cov qauv ntab.
Hais txog GNEE
Raws li cov kws tshaj lij marine qib txhuas cov khoom lag luam, GNEE siv cov kev tswj hwm nruj zoo los ntawm cov khoom siv casting mus rau qhov kawg ntim ntim. Peb xyuas kom txhua daim ntawm 5083 txhuas lub nkoj nkoj tuaj txog ntawm koj lub chaw nres nkoj hauv cov xwm txheej zoo nkauj thiab dhau tag nrho cov kev tshawb fawb hauv chav kawm yam tsis muaj teeb meem.
1. 100% Traceability thiab Certification
Shipyards xav tau cov ntaub ntawv nruj heev rau kev sau npe nkoj. Peb muab tag nrho pob tshab:
EN10204 3.2 MTC: Txhua batch yog nrog los ntawm Mill Test Certificate (MTC) Hom 3.2, nruj me ntsis kev pom zoo thiab stamped los ntawm ib tug thib peb - tog Korean Register (KR) cov neeg soj ntsuam.
Plate Marking: Txhua lub phaj txhuas yog tawv -stamped thiab inkjet- luam tawm nrog qib alloy (5083), temper (H116 / H321), thickness, dimension, kub tooj, thiab ntau ntau. Qhov no ua kom 100% traceability rov qab mus rau raw aluminium ingot.
2. Kev Tshawb Fawb Kev Tshawb Fawb thiab Lub Hoobkas
Ua ntej ib qho KR ntawv pov thawj txhuas phaj tawm ntawm peb lub tsev, nws tau ua raws li kev kuaj xyuas lub cev thiab lub cev:
- Ultrasonic Testing (UT): 100% UT tshuaj xyuas kom lav tias tsis muaj qhov tsis xws luag sab hauv, porosity, lossis delamination, uas yog qhov tseem ceeb rau kev ua haujlwm zoo.
- Corrosion Resistance Testing: Peb ua ASTM G66 (NAMLT) thiab ASTM G67 (ASSET) kuaj ntawm H116 thiab H321 tempers los xyuas lawv cov kev tiv thaiv rau intergranular thiab exfoliation corrosion.
- Kev kuaj tshuab: Lub zog tensile, lub zog tawm los, thiab kev ntsuas elongation yog ua nyob rau hauv peb ISO-cov ntawv pov thawj lab los xyuas kom meej tias ua raws li cov cai ntawm kev faib tawm KR.
- Surface & Dimensional Check: nruj tolerances ntawm thickness thiab flatness. Cov phaj saum npoo raug tshuaj xyuas kom huv si, zeb- tiav, thiab tsis muaj roj stains, khawb tob, lossis cov chaw oxidation.
3. Seaworthy Export Ntim rau 8-Meter Phaj
Shipping 2000 × 8000 mm txhuas phaj yuav tsum tau tshwj xeeb tuav los tiv thaiv dabtsi yog khoov, khawb, los yog ntsev - noo noo corrosion thaum lub sij hawm ntev - thauj dej hiav txwv freight. Peb cov txheej txheem export ntim suav nrog:
- Kev Tiv Thaiv Kev Tiv Thaiv Dej: Cov paib cuam tshuam nrog kev tiv thaiv - cov ntawv zoo li qub lossis PE zaj duab xis los tiv thaiv kev sib txhuam ntawm qhov chaw. Tag nrho cov pob khoom yog muab qhwv rau hauv cov ntaub ntawv yas tsis muaj dej tsis zoo nrog cov desiccants tso rau hauv kom tsis txhob muaj qhov sib txuam.
- Hnyav-Lub Luag Haujlwm Palletizing: Vim yog 8-meter ntev, peb siv cov kev cai- ua cov ntoo hnyav hnyav lossis cov khoom siv steel hlau. Qhov no tiv thaiv sagging los yog deformation thaum lub sij hawm nqa crane.
- Kev ruaj ntseg Lashing: Cov pob khoom tau ntxiv dag zog nrog cov tiv thaiv ntug thiab nruj nreem khi nrog hnyav -cov dej num galvanized steel hlua.
4. Ua ntej-Kev Tshawb Fawb Kev Xa Khoom (PDI) thiab Chaw thau khoom
- Kev Tshawb Pom Pom Kawg: Ua ntej thauj khoom, peb pab pawg QA ua qhov kev txheeb xyuas zaum kawg ntawm cov phaj ntau, cov cim xa khoom, thiab kev ntim khoom zoo.
- Loading Reports: Peb muab peb cov neeg siv khoom nrog siab - cov duab daws teeb meem thiab cov yeeb yaj kiab ntawm cov ntaub ntawv, ntim khoom, thiab txheej txheem ntim khoom.
- Container Suitability: Rau qhov loj ntawm 2000 × 8000 mm, peb xyuam xim lash cov phiaj rau hauv Open Top (OT) ntim lossis Flat Racks (FR), kom ntseeg tau tias lawv nyob twj ywm tsis muaj zog thaum lub sij hawm dej hiav txwv ntxhib.
Tau txais Daim Ntawv Tso Cai rau KR Certified 5083 Marine Aluminium Phaj
GNEE yog tus muab kev ntseeg siab ntawm marine- qib txhuas. Peb tam sim no tuav kwv yees li 100MT ntawm KR- ntawv pov thawj 5083 H116 / H321 txhuas daim hlau hauv Tshuag (4T, 5T, 6T, 8T ntawm 2000 × 8000 mm). Peb muab cov nqi sib tw, kev tswj xyuas nruj, thiab kev xa khoom thoob ntiaj teb.
Npaj kom ruaj ntseg cov ntaub ntawv rau koj qhov project shipbuilding tom ntej?
Hu rau peb pab pawg muag khoom hnub no nrog koj qhov xav tau thiab qhov chaw nres nkoj. Peb yuav muab cov ncauj lus kom ntxaws thiab lub sijhawm ua haujlwm hauv 24 teev.
Cim npe nrov: 5083 h116/h321 marine txhuas phaj, Tuam Tshoj 5083 h116/h321 marine txhuas phaj manufacturers
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